• SU77309A1 - Device for separating husk from sweet wort : en ru
• SU78463A1 - The method of obtaining the product type of dextrin from hemicellulose wood : en ru
• SU78780A1 - Pipe crimping method : en ru
• SU79990A1 - The method of obtaining refractive elements in a photosensitive light-dividing layer : en ru
• SU82023A1 - The method of crystallization of sugar syrups without cooking rolls : en ru
• SU83587A1 - Device for automatically applying voltage to de-energized tires : en ru
• SU85760A1 - Device for mechanized collection of coniferous cones : en ru
• SU87979A1 - Forced spinning sprayer : en ru
• SU89063A1 - Automatic machine for hemming, dressing, chipping and sharpening the ends of tongue knitting needles : en ru
• CH265241A - Method and apparatus for measuring electrical direct and alternating voltages. : de en
• USD156270S - Design for a pin clip or similar article : en
• SU77914A2 - The method of obtaining hexachlorocyclohexane : en ru
• SU81238A1 - Electrode for automatic welding : en ru
• SU82620A1 - Wheelless caterpillar for cars and tractors : en ru
• SU82746A1 - Liquid level recorder : en ru
• SU83457A2 - Potentiometric device for solving a system of linear algebraic equations : en ru
• SU83944A1 - Steam turbine ship : en ru
• SU84236A1 - Box for storing movie clips and films : en ru
• SU85564A1 - The method of obtaining pinacon by electroreduction of acetone : en ru
• SU88808A2 - The silo-elevator machine with a bucket frame rotating in two mutually perpendicular planes : en ru
• SU89282A1 - Apparatus for testing the wear of samples of materials for shoes : en ru
• SU78066A1 - Latch for pushbuttons, switches and signal buttons : en ru
• SU78752A1 - A device for moving trolleys : en ru
• SU81374A1 - Rolikoopora sectional belt conveyor : en ru
• SU81956A1 - Device for correcting the direction of the electrode as it moves along the edges of the sheets to be welded : en ru
• SU82908A1 - High power arc rotating electrode : en ru
• SU83022A1 - Wire Sharpening Machine : en ru
• SU83733A1 - Device for catching small metal objects in oil wells : en ru
• SU84737A1 - Conveyor dryer for radiator rods : en ru
• SU85668A1 - Stroke Limiter Embroidery Machine : en ru
• SU86828A1 - Perspectograph : en ru
• CH265281A - Device for connecting an axle or shaft with a ball bearing. : de en
• SU81260A1 - Operator crane : en ru
• SU83847A1 - Bundles Zatnaya machine for winter raft wood : en ru
• SU84839A1 - Cassette for reproduction using a photographic enlarger : en ru
• SU85036A1 - Method for preparing water soluble calcium silicophosphate : en ru
• SU85161A1 - Continuous furnace screen : en ru
• SU87122A1 - Automatic installation for the manufacture of casting cores : en ru
• US2489724A - Recording and computing machine : en
• USD156299S - Design for a spectacle frame : en
• SU79510A1 - Cyclone fire chamber with crushing heat chamber : en ru
• SU80598A1 - Vessel for bulk or pasty materials : en ru
• SU83949A1 - Deformation pump : en ru
• SU84120A1 - Absorber to the apparatus for the gas-volumetric determination of carbon : en ru
• SU86108A1 - Device for moving the conveyor in the lava : en ru
• SU86188A1 - The method of preparation of the emulsifier for the production of peat and coal creolin : en ru
• SU86838A1 - Adaptation to the loom for the manufacture of terry towels : en ru
• SU87008A1 - Method for separating non-metallic inclusions from steel and cast iron : en ru
• SU87285A1 - Domestic gas stove : en ru
• SU87700A1 - Spatial wind vane : en ru
• SU88315A1 - Limit Zubchat clutch coupling : en ru
• SU88485A1 - Device for measuring areas of sheet materials : en ru
• SU88846A1 - A method of making artificial leather : en ru
• SU88927A2 - Device for controlling a group of ion valves : en ru
• SU89856A1 - The way to protect the contacts of the anode busbars of aluminum electrolysis cells from oxidation : en ru
• CA461503A - Flushing oil : en fr
• SU76756A1 - The method of obtaining diphenylamine : en ru
• SU77422A2 - Drum-belt vacuum filter : en ru
• SU78849A1 - Rolling bit : en ru
• SU80016A1 - The method of in-boiler water treatment : en ru
• SU81894A1 - Method for producing 2-chlorotoluene-4-sulfonic acid by chlorination of toluene-4-sulfonic acid : en ru
• SU82228A1 - Altimeter barometer : en ru
• SU83569A1 - Sowing machine for breeding seed of tree species : en ru
• SU85689A1 - Sharikova automatic pen : en ru
• SU85920A1 - Adaptation to gas and similar burners to cut off fuel supply : en ru
• SU87516A1 - End cog clutch : en ru
• SU87650A1 - Hydromass sampler : en ru
• SU88283A1 - Sumpless centrifugal pump : en ru
• SU90690A2 - Device for projecting stereoscopic film on a raster screen : en ru
• ES21223U - Articulated chain for jewelery and jewelry. (Machine-translation by Google Translate, not legally binding) : en es
• SU84952A1 - Electro-hydraulic hand tools for pressing or crimping parts : en ru
• SU85882A1 - The method of obtaining scopolamine : en ru
• SU86423A1 - Brick or stone building for seismic areas : en ru
• SU87382A1 - Mechanical safety interlock design for high voltage chambers : en ru
• SU87651A1 - Feeder for pressure apparatus : en ru
• SU88369A2 - A method of making cement from heaps of rocks : en ru
• SU89058A1 - Excavator : en ru
• US2489859A - Differential gear for motor vehicles or the like : en
• USD156215S - Design for a building : en
• SU79502A1 - Anti-cavitation device for blades of impellers of water turbines, pumps and wind turbines : en ru
• SU80638A1 - Electric furnace for melting metals : en ru
• SU83896A1 - Apparatus for determining the moisture content of various materials, for example, soil : en ru
• SU86361A1 - Linear Group Finder Schemes : en ru
• SU88840A1 - Counter Chlorine Furnace : en ru
• US2489579A - Bobby pin opener : en
• SU81494A1 - Electric tractor : en ru
• SU82273A1 - Reflective Ultrasonic Flaw Detector : en ru
• SU82721A1 - Device for controlling the humidity of the insulation of the windings of electrical machines : en ru
• SU82785A1 - Mechanical decoder for remote control device : en ru
• SU83419A1 - Gear Coupling : en ru
• SU86582A1 - Instrument for measuring the flow of liquids and gases : en ru
• SU86859A1 - Device for measuring the speed of movement of glass tape in Fourcot machines : en ru
• US2489414A - Boat trailer : en
• SU81867A1 - Device for automatic feeding of buttons to the spindle of the drilling machine : en ru
• SU82344A1 - Apparatus for treating various metal products with a water jet with abrasive : en ru
• SU82863A1 - Electric motor for combined mining machines : en ru
• SU84323A1 - The mechanism for rolling rollers to cut the tape in the production of, for example, cable PVC plastic : en ru
• SU85648A1 - The method of installation of teeth in the screw drainage peat machine : en ru
• US2489625A - Method of making wound transformer cores : en
• US2489877A - Peening apparatus : en
• USD156268S - File box for business cards or similar articles : en
• SU82940A1 - Cascade connection of two asynchronous machines : en ru
• SU84620A1 - Stepper motor : en ru
• SU84858A1 - The method of obtaining concentrates of vitamin D : en ru
• SU86240A1 - Closed dust preparation with pre-drying of raw coal : en ru
• SU87525A1 - Machine for stamping and assembling sets of plates of benzofilters and similar typesetting systems : en ru
• CA461400A - Hemoglobinometer : en fr
• CA461454A - Primer : en fr
• CH265320A - Device for the protection of electrical appliances. : en fr
• US2489259A - Article comprising and method of placing indicia thereon : en
• USD156285S - Design for a cribbage board or similar article : en
• SU82276A1 - The method of processing color photosensitive multilayer materials : en ru
• SU83005A1 - Device for painting products : en ru
• SU85022A2 - Cascade type evaporator : en ru
• SU86547A1 - Device for loading coal on steam locomotives : en ru
• SU87049A1 - Metal food furnace with a bunker firebox for solid fuels : en ru
• SU87384A1 - The method of simultaneous observation of a number of independent parameters on a single-beam oscilloscope : en ru
• SU90147A1 - Additional rollers to the sawmill frame for cutting logs of irregular shape : en ru
• SU77156A1 - Continuous machine for cleaning and washing meat by-products : en ru
• SU80126A1 - Method of polishing glass using organic acids : en ru
• SU81481A1 - Method and machine for processing sucker rods with shot : en ru
• SU81828A1 - Automatic dispenser for bulk materials : en ru
• SU83983A1 - The mechanism of change of departure in cranes with articulated boom : en ru
• SU84652A1 - Sewing machine for sewing machines : en ru
• SU85031A1 - The method of obtaining benzthiazolyl- (2) -hydrazine and its substituted benzene : en ru
• SU85729A1 - Tool for drilling without marking : en ru
• SU86277A1 - Device for measuring internal angular errors of kinematic transmissions : en ru
• SU88069A1 - The method of obtaining heat-resistant and chemically resistant impregnated graphite : en ru
• SU88753A1 - The method of drying and firing pottery : en ru
• CH265242A - Calculator for addition and subtraction. : de en
• CH265345A - Process for manufacturing a tampon intended to be used as a support for medicaments, in particular in local anti-hemorrhoidal therapy, and tampon obtained by this process. : en fr
• SU89858A1 - Granulated mixture of hard alloys : en ru
• US2489374A - Circuit arrangement for producing a saw-tooth current in inductance coils : en
• SU77538A1 - A method for concentrating dispersions of polyvinyl chloride or a copolymer of vinyl chloride and vinylidene chloride in water : en ru
• SU79390A1 - Suction device for eliminating electrolyte splashing in anodic-mechanical sharpening machines : en ru
• SU81240A1 - Electric drive : en ru
• SU83781A1 - Device for recording the volume and concentration of the passing liquid masses : en ru
• SU84781A1 - Vacuum casting mold : en ru
• SU86563A1 - Batch loader for glass furnace : en ru
• SU89193A1 - Metal trapezoidal wedge mount : en ru
• SU80941A1 - Pulse control device : en ru
• SU81914A1 - A method for treating leather by wiring, softening and the like and a machine for carrying out the method : en ru
• SU83214A1 - Diaphragm pump : en ru
• SU84542A1 - Installation for testing samples of concrete for water permeability : en ru
• SU84659A2 - Trolley for welding rebar : en ru
• SU85013A1 - The method of obtaining thermal insulation materials for oxygen plants : en ru
• SU85144A1 - The method of cutting ballast from under the sleepers without hanging the way : en ru
• SU88910A1 - Oil cataract water turbine control systems with remote control : en ru
• SU76709A1 - The method of preparation of a prolonged anesthetic solution of novocaine : en ru
• SU78583A1 - Range of a nozzle with a constant parallactic angle : en ru
• SU80229A1 - The use of synthetic female hormone preparations for the treatment of influenza and tonsillitis : en ru
• SU82043A1 - Device for opening and closing valves in wells : en ru
• SU82108A1 - A device for rotating the blades of coaxial propellers of an airplane rotating to opposite sides : en ru
• SU84532A1 - Negative positive gradation masking method : en ru
• SU85821A1 - Lube Oil Filter : en ru
• SU86490A1 - The method of cleaning metal parts and machine for implementing the method : en ru
• SU88034A1 - Machine for testing rod samples of a material in a complex stress state : en ru
• SU89846A1 - Apparatus for determining the density of solutions and pulp : en ru
• SU90396A1 - Suspended vertical screw pump : en ru
• US2489497A - Electrical musical instrument : en
• SU77947A1 - The method of obtaining iron minium from the boiler dust, obtained when roasting pyrite in sulfuric acid plants : en ru
• SU80299A1 - Multipurpose cultivator : en ru
• SU81397A1 - Crucible furnace : en ru
• SU85630A1 - Device for dewatering bulk material : en ru
• SU87060A1 - Device for immediate dismantling of reinforced concrete and other products : en ru
• SU88044A1 - Prefix for correction light filters : en ru
• SU89812A1 - The apparatus for the preparation of printed thicken : en ru
• USD156296S - Design for a dental supply kit : en
• USD156300S - Design for a bank and climb gyro instrument : en
• SU82222A1 - Portable hole boring machine : en ru
• SU82828A1 - Solid Fuel Candle with Wire Wick : en ru
• SU83251A1 - The method of dephosphorization of steel : en ru
• SU83886A1 - Tripod for geodetic instruments : en ru
• SU86697A1 - Device for the gradual introduction of fiber into the scutching zone of bast machines : en ru
• SU86776A1 - Rotative ship : en ru
• SU87292A1 - Method for the production of molten fused products from high-refractory materials : en ru
• SU88255A1 - Piston : en ru
• SU91038A1 - AC code rail circuit : en ru
• US2489518A - Stabilized vinyl chloride resins : en
• US2489981A - Seat suspension for all implements : en
• SU82877A1 - Multi-turn inductor : en ru
• SU83099A1 - Auscultation device : en ru
• SU83919A1 - Stirrer before malting milk crusher : en ru
• SU84591A1 - Coating for welding electrodes : en ru
• SU85091A1 - Rafting machine for wetting logs in rafts : en ru
• SU87717A1 - Method for increasing the capacity of the collective field of the searcher of ATS of the coordinate system : en ru
• US2489547A - Lure winding device : en
• US2489763A - Modification of prolamines with glycols : en
• USD156255S - Design for an earring or similar article : en
• DK70262C - Device for carrier frequency systems for level control. : da en
• CH265309A - A method of manufacturing a manifold for an electrical machine and a manifold made by this method. : en fr
• SU81410A1 - Device for mixing starch in vats : en ru
• SU81566A1 - Multi-flame burner : en ru
• SU82072A1 - Instrument for monitoring air pressure in a car tire tube : en ru
• SU82595A1 - Laboratory aspirator : en ru
• SU85241A1 - Wall reinforced concrete block : en ru
• SU86140A1 - A device for feeding sugar beet roots to a laboratory grater : en ru
• SU86827A1 - Instrument for determining the gas permeability of samples of porous materials : en ru
• SU87064A1 - A method of manufacturing veneered tiles-cementite : en ru
• SU90399A1 - Free piston motor pump : en ru
• SU81878A1 - The method of obtaining vegetable tanning extracts : en ru
• SU83304A1 - Pneumatic support for drill hammers : en ru
• SU84364A1 - Sliding arbor for pipe bending : en ru
• SU86687A1 - Released slip : en ru
• US2489646A - Automatic feathering and nonstallable force drive : en
• SU82201A1 - Electrodes for surfacing dies : en ru
• SU83240A1 - Method for increasing water resistance and reactivity of fuel and other briquettes : en ru
• SU83693A1 - Bipolar dual-band device for correcting current pulses : en ru
• SU87098A1 - Four family hive : en ru
• SU87831A1 - Device for lowering fastening scaffolding on inclined trunks : en ru
• CH265244A - Accounting machine. : en fr
• FR953285A - Electric wave converter assemblies : en fr
• CA461413A - Electric toaster : en fr
• CH265286A - Mechanical transmission device. : en fr
• SU80760A1 - Skip lift : en ru
• SU82314A1 - Apparatus for the combined processing of offal : en ru
• SU82491A1 - Pneumatic trolley pusher : en ru
• SU82514A1 - The method of heating for quenching products from tool steel : en ru
• SU83486A1 - High Voltage Air Switch Chamber : en ru
• SU84745A1 - Molding mixture : en ru
• SU86234A1 - The method of pumping volatile liquids : en ru
• SU86341A2 - Binary multiplier : en ru
• SU87718A1 - Device for measuring the temperature of the windings of electrical machine transformers : en ru
• SU87946A1 - Regulatory Power Plant : en ru
• US2489841A - Hammer : en
• USD156261S - Indicator for an electronic calculating machine : en
• FR953291A - Process for the extraction and purification of diketones from complex mixtures containing other ketones : en fr
• CA461343A - Cover for automobile visors : en fr
• SU79506A1 - Device for automatically controlling the speed of a centrifugal pump : en ru
• SU84519A1 - The method of testing the mechanical strength and elastic properties of mineral wool and the device for implementing this method : en ru
• SU86386A1 - Gripping tool for pipe drawing mill : en ru
• SU86567A1 - Ball stock machine : en ru
• SU86863A1 - Device for monitoring the operation of crankshafts of engines : en ru
• SU89221A1 - Adjusting autotransformer : en ru
• GB632387A - Improvements in apparatus provided with magnetic speed indicators : en
• ES20571Y - Minimal thickness metal plate box for nougat, jellies and similar containers : en es
• SU81958A1 - The method of cleaning the edges of the welded joint in automatic arc welding : en ru
• SU82742A1 - Method of making flexible shafts : en ru
• SU83137A1 - Multi-plunger fuel pump : en ru
• SU83690A1 - Electric drive machines reciprocating : en ru
• SU83692A2 - Electrolytes for heating metal parts : en ru
• SU84544A1 - Level : en ru
• SU86624A1 - The method of separation of pure furfural from containing industrial solutions : en ru
• SU87175A1 - Sintering device for the production of construction agglomerate : en ru
• SU87226A1 - Submerged pile and shell method : en ru
• SU88428A2 - Scheme of the combined remote power supply of auxiliary amplifying stations (MAS) of high-frequency telephony : en ru
• US2489342A - Double row roller bearing : en
• CH265366A - Tool for electrically heating an adhesive ensuring the closure of a package. : en fr
• GB632504A - Improvements in or relating to electrically heated gaseous reaction furnaces : en
• CH265329A - High frequency furnace. : de en
• CH265313A - A process for producing a well adhering film of high electrical resistance on the surface of a ferrous metal product and a film obtained by this process. : de en
• ES188492A1 - IMPROVEMENTS INTRODUCED IN THE WHEELS FOR VEHICLES : en es
• FR952953A - Clockwork movement with two symmetrical balances for advertising and similar uses : en fr
• ES188498A3 - AN INDUSTRIAL PROCEDURE FOR THE EXTRACTION OF RESIN FROM WOOD WASTE : en es
• SU81171A1 - Device for continuous dyeing and drying cans : en ru
• SU82315A1 - Label stamping device : en ru
• SU82408A1 - Method for determining cracks in electric welds : en ru
• SU82951A1 - Device for switching the current in spot welding rebar : en ru
• SU83718A1 - Multi-place tool for hardening files with high frequency current : en ru
• SU84880A1 - The way fluorescence microscopy : en ru
• SU85512A1 - Device for determining vibration and acoustic characteristics of gears : en ru
• CH265260A - Machine tool with horizontal tool-holder shaft. : en fr
• SU79387A1 - Mechanical seal : en ru
• SU81743A1 - The method of obtaining open-cell plastics on the basis of PVC : en ru
• SU83936A1 - Steam water tube boiler low productivity : en ru
• SU87140A1 - Chill for determination of the fluidity of molten materials : en ru
• SU87766A2 - Contactless salesman : en ru
• US2489749A - Gun and gun carriage : en
• SU78468A2 - Method for preparing chlorinated phenylsilanthloride derivatives : en ru
• SU81371A1 - Logging vehicle with trailer : en ru
• SU82519A1 - Paint for casting molds : en ru
• SU82902A2 - An apparatus for obtaining a current of stable frequency from a variable speed generator : en ru
• SU84155A1 - Educational aid in mathematics and electrical engineering : en ru
• SU85542A1 - Combined stamp for the manufacture of splints from sheet metal without waste : en ru
• SU87390A1 - Instrument for measuring the energy of electrical discharge : en ru
• SU88389A1 - Pellet kiln in suspension of powdered materials heated by gaseous fuel : en ru
• SU90245A1 - Resonant device for testing parts of machines and structures for tension-compression : en ru
• SU90872A1 - Tool for the formation of rollers : en ru
• GB632417A - Improvements in and relating to toys adapted to simulate a figure in the action of walking or running : en
• GB632549A - Improvements in crates for bottles and like containers : en
• GB632542A - Improvements in or relating to filler blocks for the manufacture of floors : en
• SU80342A1 - The method of obtaining triolein and oleic acid by selectively conducting the process of hydrogenation : en ru
• SU82288A1 - A device for removal of minced meat in the sausage casing : en ru
• SU83008A1 - Continuous Drier : en ru
• SU86080A1 - Centrifugal dust separator : en ru
• SU86852A1 - Device for using spring gravimeters at the bottom of the sea : en ru
• SU87300A1 - The method of obtaining road bitumen from shale : en ru
• SU88515A1 - Copy device to the planer for planing the screw shaped surfaces of the blower rotor : en ru
• US2489898A - Excavating apparatus : en
• DK70285C - Filling means for cartons as well as method and apparatus for manufacturing the filling means. : da en
• FR953058A - Improvements to the process for filling concrete, masonry or similar cavities in construction : en fr
• GB632376A - Improvements in or relating to electric pulse systems : en
• SU78046A1 - Snorkel d for the production of underwater work from the surface of the water : en ru
• SU80778A1 - Cyclone pulverized coal-fired furnace : en ru
• SU81834A1 - Apparatus for speeding up the aging of wine : en ru
• SU82583A1 - Method for determining oversized tunnel lining places : en ru
• SU84322A1 - Trammel : en ru
• SU86853A1 - Contact machine for testing lubricants and cylindrical friction materials : en ru
• SU89091A1 - Tung cleaning machine : en ru
• SU90222A1 - Washing machine : en ru
• SU90891A1 - Number pulse telemetry device : en ru
• SU80818A1 - Device for inverting flat metal structures during their manufacture : en ru
• SU81407A1 - Syrup piston meter for dispensing soda water : en ru
• SU83676A1 - Pulse controller : en ru
• SU85042A1 - Adhesive for gluing small dentures to the human body and for use in skin grafts : en ru
• SU86806A2 - Drying and mill system with the discharge of the drying agent into the furnace : en ru
• SU86851A1 - Photometric in-line method and device for the dispersive analysis of aerosols, hydrosols and other colloid-dispersed systems : en ru
• SU89572A2 - Method of making press material from refined wood : en ru
• SU78944A1 - Narrowband amplifier : en ru
• SU80536A1 - A method for producing color images by bleaching dyes with a silver photographic image : en ru
• SU80740A1 - Light source for spectral analysis : en ru
• SU80781A1 - Injection condensing unit : en ru
• SU84855A1 - Skeletal Fracture Treatment Tire : en ru
• SU86095A1 - The method of determining the size of the effective focus in X-ray tubes : en ru
• SU89031A1 - Pneumatic relay : en ru
• SU89857A1 - The method of gas cutting with an oxygen jet of metals : en ru
• ES21305U - Clinical thermometer (Machine-translation by Google Translate, not legally binding) : en es
• AU3016949A - Improvements in fastenings for braces and belts for personal wear : en
• SU77194A1 - Bag for collecting forest seeds : en ru
• SU82613A1 - Mobile formwork closed circular section : en ru
• SU85002A1 - Profiler for determining engine cylinder wear : en ru
• SU85868A2 - The method of obtaining artistic images : en ru
• SU86479A1 - A machine for the production of spiral augers from a strip metal in a hot state : en ru
• SU87241A1 - Device for cleaning linden seeds from the pericarp and the release of fruit seeds : en ru
• SU90403A1 - Blowing valve : en ru
• US2489853A - Insulated coil for electric apparatus : en
• SU76022A1 - Apparatus for cooling liquids : en ru
• SU78347A1 - Curtain assembly table : en ru
• SU79126A1 - Pipe clamping device to a mechanical key for unscrewing and wrapping petroleum pipes : en ru
• SU80728A1 - Method of making bimetallic electrode holders : en ru
• SU83154A1 - The fastening system of the bandage to the drum rotary kiln or dryer : en ru
• SU83665A1 - A method of making electrical resistances with a negative temperature coefficient : en ru
• SU86729A1 - Planer : en ru
• SU90586A1 - Crown for impact drilling : en ru
• US2489704A - Accelerator of vulcanization : en
• CH265361A - Image transmission device. : de en
• SU78597A1 - Motor sleigh : en ru
• SU80148A1 - Application of cooling water spray devices : en ru
• SU82358A1 - Ink bottle pen : en ru
• SU82710A1 - Electrical engine : en ru
• SU84312A1 - Method for volumetric molding of parts from raw rubber compounds : en ru
• SU84831A1 - Zugalt lock mechanism : en ru
• SU84840A1 - image sighting method when taking pictures with synchronous cameras : en ru
• SU87325A1 - A device for receiving a call from a called GATS subscriber of a decade-step system on a PBX or URTS : en ru
• SU77923A1 - Method of preparing thickeners for printing inks, finishing agents and starch-based dressings : en ru
• SU83284A1 - Prefabricated Center Sprue for Steel Casting : en ru
• SU84159A1 - The drive device for the needle rollers of tr strong machines : en ru
• SU86613A1 - The method of obtaining alcohol from cereal starch : en ru
• SU89084A1 - Wind pump installation : en ru
• GB632385A - Improvements connected with filters for gaseous mediums : en
• SU78775A1 - Stepless gear : en ru
• SU78987A1 - Pneumatic grab loader : en ru
• SU80734A1 - Method of applying electrical current circuits : en ru
• SU82692A1 - Method of producing sodium sulfate from mirabilite : en ru
• SU85906A1 - Instrument for measuring the velocity of a fluid or gas in a pipeline : en ru
• SU87067A1 - Method for improving the quality of sovelite products based on the use of lime additives : en ru
• SU90234A1 - Device for measuring the temperature of moving metallic objects : en ru
• SU78943A1 - Signal device : en ru
• SU82099A1 - Electrical engine : en ru
• SU82709A1 - Modulating device : en ru
• SU84688A2 - Station lock device : en ru
• SU85172A1 - The method of penetration of shafts in shafts : en ru
• SU86189A1 - Stamp for cutting deburring in places of chain link welding : en ru
• SU87306A1 - Method for the production of lightweight thermal insulation and dense forsterite refractories : en ru
• SU90761A1 - The method of construction of reinforced concrete tanks, silos and similar structures : en ru
• US2489399A - Surface-treating machine : en
• SU82226A1 - Instrument for measuring the angle of inclination and thickness of turbine blades and intermediate bodies to them : en ru
• SU83986A1 - Mechanical booster for driving locomotive support wheels : en ru
• SU85017A1 - The method of obtaining gramophone records : en ru
• SU77550A1 - The method of plasticization of polyvinyl chloride : en ru
• SU78541A1 - Device for exciting turbine blade oscillations : en ru
• SU78756A1 - Coal combine : en ru
• SU79273A1 - Device for the pneumatic unloading of asbestos from the runners bowl : en ru
• SU83668A1 - Voltage conversion device : en ru
• SU85187A1 - Device (feeder) for supplying electrolyte to electrolytic baths : en ru
• SU87381A1 - Impulse integrator : en ru
• SU88253A1 - Shahty furnace : en ru
• SU90475A1 - Electrode for welding structural steels : en ru
• SU90964A1 - Carburetor with variable cross section diffuser : en ru
• US2489293A - Fire detecting cable : en
• US2489410A - Shielded spark plug : en
• US2489916A - Teletypewriter switching system : en
• USRE23175E - mantle : en
• GB632441A - Oscillating raceway grinders and methods of grinding raceways : en
• FR953143A - Process for increasing and improving the technical qualities of anti-knock and descaling products, and resulting products : en fr
• GB632418A - Improvements in cask filling devices : en
• SU80646A1 - Inductor for high frequency heating : en ru
• SU82285A1 - Pneumatichydraulic rebar testing press : en ru
• SU84850A1 - Method and apparatus for wet fractionation of sands and similar materials : en ru
• SU85552A1 - Method of forming curvatures of double curvature : en ru
• SU86349A1 - Self-balancing rheostat multi-turn bridge for driving the follow-up drive : en ru
• SU89989A1 - Wattmeter to measure the power of an electromagnetic wave passing through a waveguide : en ru
• US2489927A - Preparation of intermediates for synthesis of amino acids : en
• FR953120A - Game : en fr
• SU82334A1 - Soil moisture meter : en ru
• SU83418A1 - Hydraulic power head for aggregate machines : en ru
• SU83606A1 - Electro-pneumatic relay : en ru
• SU84114A1 - Instrument for determining the concentration of hydrogen ions : en ru
• SU84163A1 - Fitting to washers for collecting liquid : en ru
• SU86684A1 - A method of extracting wax from wax : en ru
• SU87203A1 - The method of making the root chains : en ru
• SU90762A1 - A method of manufacturing non-porous corundum products : en ru
• US2489352A - Halogen compounds of 3 aminobenzotriazine 1, 2, 4 oxide-1 : en
• US2489562A - Waste disposal device : en
• US2489950A - Basic-alkyl esters and their salts : en
• CH265379A - Accessory for motor vehicle. : en fr
• SU77095A1 - Electrode holder for spot welding machine : en ru
• SU77725A1 - Device to protect mercury rectifiers from reverse ignitions : en ru
• SU80510A1 - Electromagnetic Separator : en ru
• SU84037A1 - Peat extraction machine : en ru
• SU84123A1 - Device for determining the depth and uniformity of the seed coulters : en ru
• SU84154A1 - The method of determining the size of the leakage of liquid or gas in existing pipeline networks : en ru
• SU86528A1 - Method for colorimetric determination of small amounts of silicic acid : en ru
• SU80869A1 - Instrument for measuring borehole curvature : en ru
• SU83621A1 - The method of tempering glass and products from it : en ru
• SU85244A1 - Pulp making machine of paper pulp : en ru
• SU85817A1 - Method for producing alpha, beta-dibromethylalkyl esters by synthesizing vinyl alkyl esters : en ru
• SU86921A1 - Glass furnace : en ru
• SU87402A1 - Device for extension of alarm-blocking contacts AK to the oil switch VMG-133 : en ru
• SU87656A1 - The method of extraction of 1-naphthylamine : en ru
• SU88367A1 - Method of foundation construction : en ru
• SU89423A1 - Microscope with optical micrometer : en ru
• SU89969A1 - Wood low pressure propeller turbine for low power hydro power installations : en ru
• SU77160A1 - Biochemical method of eliminating bitter taste in citrus fruits processing products : en ru
• SU79401A1 - Chain or cable lock : en ru
• SU82704A1 - Method of making cardboard from paper waste : en ru
• SU83581A1 - Induction low-frequency two-chamber electric furnace : en ru
• SU83845A1 - Notched key : en ru
• SU84665A1 - Device for multiple remote monitoring of several quantities : en ru
• SU86721A1 - Device for clamping material on turret lathes and automatic machines : en ru
• US2489718A - Method of producing double-action separable fasteners : en
• US2489852A - Electronic trigger pulse generator : en
• CA461525A - Wrench head for tightening wing nut : en fr
• US2489654A - Apparatus for colorimetric gas investigation : en
• GB632683A - Improvements in or relating to a hydantoin and method for obtaining the same : en
• SU81113A1 - Diaphragm pump : en ru
• SU82066A1 - Cross slip with direct movement of the vessel : en ru
• SU84245A1 - Cradle for trimming the nodes of the frame of high-rise buildings : en ru
• SU84303A1 - A good guide for studying geography and astronomy : en ru
• SU86321A1 - Face milling machine for long parts : en ru
• SU82547A1 - Electronic analyzer of complex waveforms : en ru
• SU83490A1 - Gastrostomy tube shield : en ru
• SU83872A1 - Hrapova variable transmission : en ru
• SU86738A1 - Vacuum tap : en ru
• SU88914A1 - Device for securing insulating washers on conductor : en ru
• CH265195A - Process for preparing 1.1.2-trichloroethane by chlorination of 1.2-dichloroethane. : en fr
• SU81535A1 - High Voltage Switch : en ru
• SU82292A1 - Continuous extractor for oilseeds : en ru
• SU83308A1 - The method of transmitting signals over communication channels with frequency or phase modulation : en ru
• SU83715A1 - Gas press welding machine : en ru
• SU84275A1 - Continuous belt press for plastic molding : en ru
• SU87054A1 - The method of preparation of chalk substitute : en ru
• USD156226S - Design for a cabinet for a bottled beverage cooling unit or similar article : en
• FR953047A - Improvements in processes and machines for manufacturing hollow metal objects : en fr
• GB632502A - Improvements in electrical plug and socket connectors : en
• ES189738A1 - A PROCEDURE FOR THE MANUFACTURE OF CORK AGGLOMERATES AND SIMILAR PRODUCTS WITHOUT THE USE OF OVEN OR REHEATED STEAM : en es
• ES21307U - Mechanical theater of fantoches. (Machine-translation by Google Translate, not legally binding) : en es
• FR953265A - In-flight lift device for rotary wing aerodynes : en fr
• SU78073A1 - The method of grinding the surface of a stratified magnetic circuit of an electrical machine : en ru
• SU79909A1 - Heating chamber (bell) stove : en ru
• SU82250A1 - The device for static determination of the coordinates of the center of the body of rod-shaped rod : en ru
• SU83072A1 - Device for entering or inserting carts on railway platforms : en ru
• SU83699A1 - Functional control photoelectric system : en ru
• SU83817A1 - Sampling device for determining the ability of gray iron to bleach : en ru
• SU84302A1 - Device for dressing cloth on papermaking and similar machines : en ru
• SU84859A1 - The method of purification of technical glucose solutions : en ru
• SU85794A1 - Apparatus for enriching air with oxygen : en ru
• SU86315A1 - Grain Combine Separator : en ru
• SU87869A1 - Automatic tilter rail : en ru
• US2489561A - Tire-wheel or tire-rim assembly carrier : en
• US2489709A - Automatic load release mechanism for parachutes : en
• SU78937A1 - Coating electrodes for arc welding : en ru
• SU83409A1 - Spray bottle for spraying high viscosity lubricants and other materials : en ru
• SU84335A1 - Passing machine for leather rolling : en ru
• SU87992A1 - Machine for separating pericarp from forest seed : en ru
• SU89140A1 - Support for weighing and other precision instruments : en ru
• US2489584A - Clutch and brake for sewing machines or the like : en
• CH265234A - Measuring rod device, in particular for construction professionals. : de en
• FR953154A - Process for cooling products in pieces : en fr
• GB632619A - Improved cyclone separators : en
• US2489594A - Feeding apparatus : en
• FR952934A - Miniature night light : en fr
• GB632687A - Improvements in or relating to scrubbing brushes : en
• GB632625A - Improvements in or relating to rotatable coil holders : en
• GB632600A - An improvement in or relating to binding devices for papers and periodicals : en
• GB632535A - Process for the production of activated adsorbing products containing silicic acid : en
• ES189790A1 - A PROCEDURE FOR MANUFACTURING A FOOD PRODUCT (SOLID LEMON) : en es
• ES21221U - Photo filter holder. (Machine-translation by Google Translate, not legally binding) : en es
• FR953183A - Automatic firearm : en fr
• FR953289A - Improvements to roller linings used, in particular, for the textile industry : en fr
• CA17244S - Dressing table : en
• DK70268C - Knitted sock with small heel and method of making such a sock. : da en
• SU80924A1 - The method of obtaining artificial resin based on cyclohexanone and formaldehyde : en ru
• SU82853A1 - Control device for multiphase brushless motor : en ru
• ES21164U - Skirt perfected for knitwear, such as t-shirts or similar. (Machine-translation by Google Translate, not legally binding) : en es
• GB632667A - Improvements in drilling machines : en
• ES21272U - Elastic and adjustable tensioner for trousers. (Machine-translation by Google Translate, not legally binding) : en es
• FR953054A - Re-rolling of vineyard rails : en fr
• GB632674A - Phase shifter : en
• SU82628A1 - Carburetor method of steel smelting in an open-hearth furnace : en ru
• SU83368A1 - The method of obtaining alginic acid and mannitol from algae : en ru
• SU83664A1 - Device for multipoint automatic control and signaling of deviations of parameters from a predetermined value : en ru
• SU85089A1 - The way babbitts fill the core bearings of internal combustion engines : en ru
• SU86269A1 - Method for densitometric determination of resolution of photosensitive materials : en ru
• SU86447A1 - Device for complex simultaneous well testing : en ru
• SU87921A1 - The method of steaming molded concrete and similar building parts : en ru
• SU77911A1 - Method of dyeing aniline sheepskin under cat : en ru
• SU82118A1 - Method for the production of artificial skin : en ru
• SU83496A1 - Continuous Oil Manufacturer : en ru
• SU83707A1 - Device for quenching and tempering metal products : en ru
• SU83903A1 - Vessel for the preparation of mortars to determine their stratification : en ru
• SU84355A1 - Method of hot forming metal products : en ru
• SU85792A1 - The method of obtaining esters by esterification : en ru
• SU87043A1 - Method of preparing plastiment for concrete and catalyst for grinding cement clinker : en ru
• CH265243A - Device for analyzing business processes. : de en
• CH265239A - Frequency mean value control device. : de en
• ES21093U - Beaker-receptacle for multiple uses (Machine-translation by Google Translate, not legally binding) : en es
• FR953096A - Process and equipment for the production of planographic images : en fr
• US2489610A - Aerial bomb : en
• US2489428A - Magazine for machine guns : en
• US2489728A - Monobasic salts of phosphate acids as stabilizers for diazotype prints : en
• US2489963A - Cotton picker : en
• USD156199S - Cadwallader automobile seat : en
• USD156249S - Design for a brooch or similar article : en
• SU83052A1 - Diaphragm Steam Trap with Check Valve : en ru
• SU86801A1 - Device for drying ceramic thin-walled products with infrared rays : en ru
• SU87416A1 - Voltage Regulator : en ru
• SU87745A1 - Automatic turbine speed controller : en ru
• SU87945A1 - Autoclave shutter with a screw clamp and a hydraulic drive : en ru
• FR952944A - Automatic compressed gas vaporizer : en fr
• ES189730A1 - A NEW HIGH STRETCHING DEVICE FOR CONTINUOUS HILAR MACHINES : en es
• ES190123A1 - A OPERATING DEVICE FOR MINES AGAINST TROLLEYS : en es
• AU3011849A - Improvements in or relating toa flexible abrasive disc ofthe coated abrasive type and method of making thesame : en
• CA461344A - Vehicle for children : en fr
• SU82651A1 - The shutter to the device for determining the gas permeability of molding and other similar compositions : en ru
• SU82971A2 - Descrambler to the direct-printing telegraph receiver : en ru
• SU84041A1 - Combine for harvesting potatoes and root vegetables : en ru
• SU85239A1 - Magnetic filter : en ru
• SU85553A1 - Device for controlling the flow of water in a water treatment plant : en ru
• SU88744A1 - The method of drainage of slopes of alluvial dam ash dumps : en ru
• SU89123A1 - Grain Peeling Grinding Machine : en ru
• SU90218A1 - Pr steam boiler : en ru
• US2489881A - Oxazoiiones and rbrocess for : en
• SU77980A1 - Method of making mineral wool products : en ru
• SU79021A1 - Automatic Transmission Gearbox : en ru
• SU81075A1 - Gas stove : en ru
• SU85518A1 - Traveling thermometer : en ru
• SU85759A1 - Soil treatment machine : en ru
• SU86060A1 - Ground shear testing machine for translational or rotational movement of the sample holder : en ru
• US2489551A - Sorghum harvesting machine : en
• US2489794A - Safety control and ignition apparatus for fuel burners : en
• USRE23174E - Liquid urea-formaldehyde : en
• SU77375A1 - Device for sorting the broken from the unbroken grains : en ru
• SU79649A1 - Device for automatic control of telegraph channels : en ru
• SU85745A1 - A stamp for stamping products using a die that is detachable in one or more planes parallel to the direction of movement of the punch. : en ru
• SU78462A1 - The method of saponification of C2-C5 alchil chloride into the corresponding alcohols : en ru
• SU81576A1 - Sign for geodetic and reconnaissance work : en ru
• SU82992A1 - Electropneumatic device for hitchhikers : en ru
• SU84038A1 - A method of manufacturing a neutral filter that serves as a compensator for irregularity of the luminous flux through the zones of the field diaphragm when photometric long-range light devices with parabolic reflectors : en ru
• SU89728A2 - Three-roll machine for bending profile metal with a hydraulic drive of a pressure roller : en ru
• US2489649A - Lamp failure indicator : en
• US2489875A - Support for brushes : en
• GB632562A - Improvements in or relating to automatic change speed gearing for a self propelled vehicle : en
• CA461490A - Pick-up loop : en fr
• CH265165A - Drive device for a thread. : de en
• US2489348A - Production of arylacetic acids and amides : en
• SU80297A1 - Method for increasing water resistance of fuel, ore and other briquettes : en ru
• SU81997A1 - Column for the rectification of liquids : en ru
• SU82262A1 - Test bench for hydraulic engineering and meliorative building materials for abrasion : en ru
• SU84847A1 - Kipregel with automatic counting of elevations and horizontal positions : en ru
• SU85082A1 - Method of operation of the oil system of an internal combustion engine : en ru
• SU85147A1 - The method of sowing seeds of ordinary pine in irrigated nurseries of Central Asia : en ru
• SU87982A1 - Apparatus for separating grains from standing plants : en ru
• SU88364A1 - Grounded tank : en ru
• AU148894B2 - Improvements relating to electrical-wave bandpass circuits : en
• CA461479A - Ultra-high-frequency wide-band tuner : en fr
• SU76485A1 - Recalculation of electron beam tube : en ru
• SU81198A1 - Device for cleaning the edges of the facing tiles from the glaze : en ru
• SU82601A1 - The method of obtaining optically active material : en ru
• SU82787A1 - Method of measuring pulse duration : en ru
• SU84402A1 - Machine for raft logs in "ruff" : en ru
• SU84888A1 - Device for fixing moving parts in machine tools : en ru
• SU85109A1 - Installation for testing the wear of the hinged joints of the tracks : en ru
• SU86546A1 - Device for automatic unlocking and locking the tailgate of the car-dump truck : en ru
• SU89021A1 - Method of preserving reticulum materials : en ru
• SU90486A1 - Tubular boiler for apartment water heating : en ru
• ES21275U - Perfect agenda. (Machine-translation by Google Translate, not legally binding) : en es
• ES21344U - Hermetic stopper for bottles containing soft drinks, which allows the extraction of the liquid without removing the stopper. (Machine-translation by Google Translate, not legally binding) : en es
• US2489339A - Fluid pressure medium dispensing means : en
• US2489423A - The compound 4-chloro-3-trifluoromethylphenol and method of preparation : en
• US2489630A - Sand wheel : en
• US2489655A - Polymeric color formers : en
• GB632541A - Improvements in or relating to flexible bearings : en
• FR953061A - Velocity Modulation Type Electron Discharge Apparatus Operating at Microwaves : en fr
• FR953269A - Cooling of turbine rotors : en fr
• USD156289S - Design for a semirimless spectacle : en
• SU77548A2 - Method of making diamond circular saws : en ru
• SU83426A1 - Method of paper sizing with plant proteins dispersed in alkaline solutions : en ru
• SU85619A1 - Apparatus for extracting juice from fruits and vegetables : en ru
• SU86864A1 - Device for non-contact measurement of products and automatic shutdown of the machine supor : en ru
• US2489309A - Preparation of an iron-freed acid treated kaolin catalyst : en
• US2489358A - Benzotriazines : en
• SU78284A1 - Tutorial for demonstrating graphical images of inverse functions : en ru
• SU82313A1 - Device for maintaining a continuous fermentation process : en ru
• SU82394A2 - Automatic door lock : en ru
• SU84063A1 - A device for determining the orthogonal coordinates of a point by its polar coordinates : en ru
• SU84349A1 - Centrifugal Casting Machine : en ru
• SU84462A1 - Automatic device for detecting false signals of the mnemonic scheme : en ru
• SU84886A1 - Method for determination of metal workability : en ru
• SU85213A1 - A device for starting engines of multi-motor electric drive : en ru
• SU87624A1 - A device for cooking glue from hides : en ru
• SU89919A1 - Vibration Ball Mill : en ru
• SU79014A1 - Grinding machine for self-loading rollers of textile machines : en ru
• SU83660A1 - Instrument for measuring the amount of bulk in the stream : en ru
• SU84589A1 - Method of casting radiators in the chill mold : en ru
• SU87772A1 - Device for spot welding reinforcement cages : en ru
• SU87973A1 - Grinding Wheel Tester : en ru
• GB632628A - Improvements in and relating to tables, cabinets, chairs and like articles having legs : en
• FR952955A - Fixed or mobile installation for heating fluent materials for spreading : en fr
• US2489688A - Speed control for hosiery mending machines : en
• US2489920A - Metal detector : en
• USD156253S - Design fob a brooch or similar article : en
• SU78387A1 - Bassak for punching : en ru
• SU82151A1 - Method for producing chemically pure and reactive acetone : en ru
• SU82482A1 - Installation for hot baling steel shavings and hard scraps : en ru
• SU82548A1 - Device for self-excited synchronous generator : en ru
• SU84207A1 - Duplex Press for Testing Small Loss Valves : en ru
• SU84416A1 - Machine for the formation of pulp from soil and minerals : en ru
• SU85615A1 - Apparatus for laying dough in a baking oven conveyor : en ru
• SU87918A1 - The method of obtaining artificial colored plaster : en ru
• SU77044A1 - Syringe pipette : en ru
• SU78067A1 - Method of making thin metal tapes : en ru
• SU83535A1 - Attachment to sewing machine for sewing on fabric continuous yarn loops : en ru
• SU85101A1 - Topographic stereometer : en ru
• SU85600A1 - Single phase asynchronous motor : en ru
• US2489400A - Tuning fork : en
• FR952949A - Drive belt : en fr
• FR953198A - Improvements to rolling processes and rolling mills : en fr
• ES189743A1 - IMPROVEMENTS IN DEVICE TELEMETRIC DEVIATION PRISM DEVICES : en es
• ES21355U - Metal packaging constructed to die strokes. (Machine-translation by Google Translate, not legally binding) : en es
• GB632395A - Improvements in or relating to 6-substituted thiouracil compounds and process of preparing the same : en
• USD156205S - Design for an interior wall panel : en
• FR953175A - Telescopic hubs for earthmoving machinery and wheel-mounted cranes : en fr
• ES188304A1 - IMPROVEMENTS IN THE ASSEMBLY OF ADORNO STONES FOR JEWELERY AND JEWELRY : en es
• GB632604A - Vertical curve section for power driven and free wheeling trolley conveyor : en
• US2489540A - Vehicle air brake system : en
• SU81517A1 - Tool for grinding teeth hard all-metal card : en ru
• SU82974A2 - Three Phase Magnetic Car : en ru
• SU83594A1 - The apparatus Bodo increased frequency : en ru
• SU85716A1 - Door head for door extractor and coke pusher : en ru
• SU86730A1 - Semi-automatic electrocopy milling machine for processing large contour shapes, in particular aircraft templates : en ru
• SU86879A1 - Adjusting device to the siphon of the dosing tank : en ru
• SU88125A1 - A method of manufacturing a composition for filling liquid electromagnetic couplings : en ru
• SU90947A1 - Funnel : en ru
• SU77151A1 - The method of obtaining soap : en ru
• SU82665A1 - Pneumatic Drill : en ru
• SU83055A1 - The method of generating ring vortices and device for implementing the method : en ru
• SU86365A1 - Device for automatic for linear dimensions : en ru
• SU88008A1 - Air distributor : en ru
• SU89902A1 - Carton Billet Making Machine : en ru
• US2489581A - Combination potato slicer and collector : en
• SU80478A1 - Grinding machine for the preparation of paper pulp : en ru
• SU82205A1 - Lightweight profit with dividing plates : en ru
• SU84423A1 - Rotative speedboat : en ru
• SU85025A1 - Apparatus for separating liquid eutectic from mass : en ru
• SU86834A1 - The method of two-layer clarification of optics : en ru
• SU89090A1 - Disinfection-shower installation : en ru
• SU89259A1 - Small pipe cutter : en ru
• US2489294A - Flight attitude indicating instrument : en
• US2489636A - Ejector assembly : en
• SU81538A1 - Electrode holder : en ru
• SU82428A1 - Pneumatic ramming mold for refractory tuyeres for converters : en ru
• SU84327A1 - Machine for longitudinal-transverse cutting of asbestos and the like tape : en ru
• SU85889A1 - Device for automatic recording and demonstration of a chess game : en ru
• SU87769A1 - Automatic multiple reclosing (automatic reclosing) machine with automatic reset : en ru
• SU87787A1 - Automatic moisture regulator of the dried material, for example, warp threads : en ru
• US2489569A - Process of concentrating solutions of synthetic linear polyamides : en
• US2489836A - Labeling machine : en
• US2489944A - Heat exchanger : en
• USD156233S - Design for a cuticle clipper or similar article : en
• ES188359A1 - A DEVICE IN THE FORM OF A COLUMN IN THE CONTROLS OF RADIO APPLIANCES : en es
• GB632499A - Device for improving the propeller efficiency of ships : en
• US2489726A - Packaged food product and packing method : en
• SU78983A1 - Mechanized mobile roof for gently dipping coal seams : en ru
• SU80952A1 - Electromagnetic resonant loudspeaker with adjustable clearance : en ru
• SU81079A1 - Device for compacting fish in containers : en ru
• SU82961A1 - Ac bridge : en ru
• SU82996A1 - One-way frequency code autolock : en ru
• SU83152A1 - Sliding rack for formwork support : en ru
• SU83299A1 - Core Chisel : en ru
• SU84911A1 - Rail butt joint : en ru
• SU86480A1 - Head for vortex boring of large diameter holes : en ru
• SU87573A1 - Device for uncoupling and attaching pieces to parts of overhead conveyor carts : en ru
• SU89536A1 - Track car : en ru
• SU89874A1 - Electrojacking gearless hammer : en ru
• ES21306U - Toy toys with movable eyes. (Machine-translation by Google Translate, not legally binding) : en es
• ES189716A1 - A PROCEDURE FOR THE RECOVERY OF OIL : en es
• SU82328A1 - Method for improving physical properties of heavy soils : en ru
• SU86972A1 - The method of preparation of ut zhelitel : en ru
• SU91089A1 - Method for measuring volumetric charges : en ru
• GB632582A - Improvements in or relating to an explosively actuated fastening device : en
• SU76076A1 - Attachment to the shpalopravochny machine for fastening the processed sleepers : en ru
• SU77419A1 - The method of obtaining potassium nitrate and ammonium chloride from a solution of ammonium nitrate and potassium chloride : en ru
• SU82719A1 - Method for measuring the coercive force of multipolar star-shaped permanent magnets : en ru
• SU83730A1 - Heading machine : en ru
• SU85021A1 - Method for producing artificial magnetite : en ru
• SU85505A1 - Photographic shutter : en ru
• SU89422A1 - A device for determining the vertical position of the fingers of the suspensions of the seedlings and centering them with the traverse : en ru
• AU150990B2 - Process of treating cillulosic textile materials with amino-aldehyde resins to impart crush and/or wrinkle resistance to said materials : en
• FR953248A - Process for preparing oxygenated organic compounds : en fr
• FR953274A - Mechanical pencils : en fr
• US2489492A - Garment hanger for luggage cases : en
• USD156251S - Design fob a brooch ob similar article : en
• SU82298A1 - Plant for perezolok and desalting the semi-finished product in the production of gelatin : en ru
• SU82649A1 - Method for determining permeability of sediment samples : en ru
• SU83289A1 - Centralized signaling device : en ru
• SU83975A1 - Mechanical booster for driving locomotive support wheels : en ru
• SU84876A1 - method of treating scabies : en ru
• SU86145A1 - Heating device for water heating : en ru
• SU91129A1 - The method of sampling soil without disrupting its structure and the formation of wells in the soil during the manufacture of ramming piles : en ru
• US2489608A - Process for producing acetaldol : en
• SU83175A1 - Automatic, in particular, metal-cutting : en ru
• SU83233A1 - The drill, the crown of which is equipped with feathers, ensuring the formation of an annular recess at the end of the hole : en ru
• SU84356A1 - Removable installation control device for fluorescent flasks : en ru
• SU84412A1 - Method for the production of exterior concrete, plastering, minor works and masonry (rubble and brick) in winter : en ru
• SU86229A1 - Device for determining the temperature sensitivity of the skin : en ru
• SU88999A1 - Pipe rolling mill : en ru
• SU86625A1 - Centrifugal dust separator : en ru
• CH265183A - Device with a plurality of cyclone-like separators and a common fan for cleaning dust-containing gases, especially air. : de en
• FR953184A - Bicycle support : en fr
• FR953227A - Electronic amplifier with grids and screens covered with insulation : en fr
• FR953287A - Improvements to the control of shock absorbers : en fr
• GB632620A - Improvements in or relating to air-preheating devices for carburation systems of internal combustion engines : en
• ES189885A1 - A MECHANICAL DEVICE FOR BEATING AND MAKING ICE CREAM : en es
• ES21230U - Special stork for ringing bells. (Machine-translation by Google Translate, not legally binding) : en es
• GB632402A - Photographic stripping film and paper : en
• GB632521A - Improvements in rubber springs : en
• CA461511A - Electro-optical device : en fr
• BE492137A - : en
• CH265317A - Compressed air switch. : de en
• SU78721A1 - Method for producing liquid mineral lubricating oils : en ru
• SU80127A1 - Device for hydraulic exhaust parts on presses simple action : en ru
• SU81246A1 - T gov network of contactless high-frequency transport : en ru
• SU83477A1 - Device for switching on and off high voltage DC power lines : en ru
• SU83701A1 - Installation for direct rolling steel : en ru
• SU83821A1 - Safety device to the material sluice caisson apparatus : en ru
• SU83882A1 - Method and device for measuring residual stresses in welded metal structures : en ru
• SU84428A1 - Portable split matrix for hot heading bolt heads : en ru
• SU85059A3 - Machine for finishing, for example, grinding wheel teeth : en ru
• SU85691A1 - Hydraulic Weighing Scale : en ru
• SU78346A1 - Adaptation to the vertical spindles of double twist for uniform tensioning of the twisted yarn : en ru
• SU79099A1 - Slanting with davit : en ru
• SU80131A1 - Method of making flat dies : en ru
• SU80955A1 - Method for detecting broken rods in short-circuited rotors : en ru
• SU81045A1 - Method of making artificial fiber staple bundle : en ru
• SU83020A1 - Water faucet : en ru
• SU83204A1 - Foldable construction undergrowths : en ru
• SU83571A1 - A device for sorting out flushes from other fractions of mechanized tea leaf collection : en ru
• SU84947A1 - Fitting to packaging presses for twisting the ends of the binding wires covering a cotton bale : en ru
• SU85100A1 - Gas Pressure Gauge : en ru
• SU85763A1 - Dry seed dressing machine : en ru
• SU86521A1 - Method of making paste for cleaning and stabbing metal products : en ru
• SU86580A1 - Apparatus for extracting samples of dirty wool : en ru
• SU90691A1 - Method of pressure control in the press cylinder during pressing, for example, electrode masses : en ru
• US2489367A - Cathode assembly for electric discharge tubes : en
• US2489828A - Litter : en
• SU79645A1 - Electrostatic Electron Microscope : en ru
• SU81379A2 - Tool for locking the edges of the fabric on a loom : en ru
• SU84090A1 - Adaptation to the machine for sorting correspondence : en ru
• SU85838A1 - Automatic photoelectric copy-engraving machine : en ru
• SU86439A1 - Liquid Differential Barometer : en ru
• SU86984A1 - Hermetic lifting cover of the heating well : en ru
• SU89674A1 - Apparatus for changing the stroke of a pump piston in a wind pump installation : en ru
• FR952908A - Adjustment device for fuel injection pump : en fr
• CH265383A - Device for supporting the vehicle frame on the wheels, in particular for motor vehicles. : de en
• SU81797A1 - Electrode tool : en ru
• SU82294A1 - Continuous evaporation method : en ru
• SU82668A1 - Copy milling machine for processing parts with curved sections : en ru
• SU82795A1 - Device for measuring air flow : en ru
• SU84190A1 - A device for orienting a driver of a car or similar machine when following a given route. : en ru
• SU85088A1 - The method of gas carbonation steel products in continuous furnaces : en ru
• SU87891A1 - Gas cutting machine : en ru
• SU90349A1 - Method of laying in an electric furnace of resistance molded from raw materials with the addition of binder blanks in the production of silicon carbide : en ru
• US2489846A - Flocking apparatus : en
• SU77970A1 - Installation for digging cylindrical wells : en ru
• SU78069A1 - The use of the method and device for neutron carding, in order to detect hydrate plugs in gas pipelines : en ru
• SU79301A1 - Method for the production of sulfuric acid : en ru
• SU85911A1 - Device for discharging raspravochnyh shafts Noah shoes : en ru
• SU88277A1 - Plywood clutch for connecting plywood pipes : en ru
• SU88746A1 - Fixing device for inflatable formwork of double-curved sheathing : en ru
• US2489526A - Amino pyrimidines : en
• USPP899P - Dahlia plant : en
• ES189710A1 - A SET OF ENGINE AND TRANSMISSION GEAR FOR AUTOMOBILE ROAD TRACTORS AND SIMILAR VEHICLES : en es
• FR953022A - Advanced drawbar for agricultural vehicles and machinery behind mechanical tractors : en fr
• GB632423A - Improvements in and relating to the manufacture of n-alkyl or n-aralkyl derivatives of oxazolidine-2:4-diones : en
• ES188518A1 - A PROCEDURE TO MANUFACTURE ELEMENTS THAT IRRADIATE HEAT, THROUGH THE INCORPORATION OF ELECTRICAL RESISTORS TO FLEXIBLE, WATERPROOF OR NO AND INSULATOR MATERIAL, FOR DOMESTIC, SANITARY AND SIMILAR APPLICATIONS : en es
• FR953261A - Improvements to fertilizer distributors : en fr
• FR953088A - Fabric printing : en fr
• GB632530A - Improvements in or relating to rotary seals : en
• GB632660A - Improvements in coated welding rods for electric arc welding : en
• SU78745A1 - Conical tip for horizontal filters in sandy rocks : en ru
• SU79093A2 - Operator crane : en ru
• SU81673A1 - Pressure gauge for measuring high and ultrahigh pressures : en ru
• SU82317A1 - Shock massage device : en ru
• SU82939A1 - Folding metal mast-support for antennas of relay lines : en ru
• SU84663A1 - Mednitsky device : en ru
• SU85510A1 - Tensile testing machine : en ru
• SU86174A1 - Electric computing device : en ru
• US2489894A - Penicillamine esters : en
• US2489980A - Inverted feed carburetor for pulverized coal or the like : en
• SU80288A1 - The method of protection of the mine slurry line from blockage of the transported rock when conducting work on the hydraulic laying of the goaf : en ru
• SU81117A1 - Mobile tower transporter : en ru
• SU81991A1 - Cutting chain to ironman : en ru
• SU82156A1 - Wax coating : en ru
• SU83083A2 - Cable crane with a conveyor mounted on it : en ru
• SU84917A1 - Device for cutting spiral teeth of bevel gears on turning or milling machines : en ru
• SU86130A1 - Dough divider : en ru
• SU89457A1 - The method of operation of the installation to produce liquid oxygen : en ru
• SU90095A2 - Progressive friction transmission : en ru
• FR952998A - Spindle pantograph holder for chisels or tips for engraving machines : en fr
• GB632447A - Improvements in or relating to the production of neutral phthalates : en
• ES21326U - Luminous board announcing football results. (Machine-translation by Google Translate, not legally binding) : en es
• CH265388A - Braking method and installation. : en fr
• CH265170A - Process for the production of a blended yarn resistant to wear. : de en
• SU79180A1 - Dynamometer : en ru
• SU83106A1 - Multi-scraper installation : en ru
• SU86036A1 - Continuous Coke Oven : en ru
• SU88430A1 - The method of drying currents of high frequency : en ru
• SU88963A1 - The method of rolling thick-walled pipes and device for implementing the method : en ru
• SU89540A1 - Folding boat frame : en ru
• SU80170A1 - Device for thermally softening feedwater for steam boilers : en ru
• SU82361A1 - Balance for axial weighing of railway rolling stock : en ru
• SU83377A1 - Machine to raise the lowered loops on knitwear : en ru
• SU84836A1 - Method for determining the quality of wines and horses : en ru
• SU84842A1 - Range finder to camera : en ru
• SU85558A1 - Bulk blower machine : en ru
• SU86383A1 - Method of pressing hollow parts of variable cross section : en ru
• SU88565A1 - Electric heater with prechamber for fiberglass extrusion : en ru
• US2489535A - Flexible clamp : en
• USD156271S - Design fok a bkooch ob similar article : en
• SU79397A1 - Thread rolling head : en ru
• SU83655A1 - Dzhinny feeder leaflet catcher : en ru
• SU83672A1 - Electric arc furnace regulator : en ru
• SU83831A1 - Apparatus for adjusting the tension and straightening of wrinkles of a paper tape on machines and machines producing winding and unwinding of rolls : en ru
• SU84191A1 - The method of determining the leachability of building materials and the device for implementing the method : en ru
• SU86292A1 - The method of fastening the cutting plate and chipbreaker or chipper on the holder : en ru
• SU88824A1 - Method for reducing fluorine loss during smelting and flux granulation for auto welding : en ru
• SU89706A1 - Device for automatically removing an article from a die matrix : en ru
• FR953255A - Electric brush, including toothbrush, shaving brush and other similar utensils : en fr
• GB632412A - Improvements in coupling devices for pipes : en
• SU76811A1 - Grease preparation method : en ru
• SU78742A1 - Circulated Cooling Drum Motor : en ru
• SU81203A1 - Method of making cellular concretes : en ru
• SU82400A1 - Projection device : en ru
• SU82507A1 - Mobile Metal Mount Section : en ru
• SU83517A1 - A method of making wafers from marsh grass (isla) and corn crop residues : en ru
• SU87017A1 - Coal harvester with two parallelly arranged contour bars, providing shuttle operation : en ru
• SU89197A2 - Self-cutting cutting-shearing shuttle of the coal machine : en ru
• SU76810A1 - A method of making varnishes for rubber shoes : en ru
• SU83687A1 - Pneumatic Stud Welding Device : en ru
• SU84113A1 - Device for testing molding materials at high temperatures : en ru
• SU85530A1 - Refractometer for determining the refractive index of liquids and solids : en ru
• SU85976A1 - A method of making plastic from wood fibers and other plants containing cellulose : en ru
• SU86295A1 - Wire Pin Machine with Flat Spiral Head : en ru
• SU86669A1 - Device for automatic lowering the trolleybus current collector rod : en ru
• SU87274A1 - Gas analyzer : en ru
• SU89545A1 - Constructions of a ferry with a parish or shore : en ru
• CA461345A - Hydraulic rotary engine or pump : en fr
• CH265304A - Rotating regenerative heat exchanger. : de en
• CH265308A - Stator for an electrical machine. : de en
• SU83885A1 - Self-erupting device for sampling soil from the bottom of reservoirs : en ru
• SU88857A1 - Device for automatic transfer of run-through boilers to pilot mode with unacceptable changes in superheated steam temperature : en ru
• SU78154A1 - Method for determining the instantaneous polarity of one AC circuit relative to another : en ru
• SU85578A1 - Method of coal semi-coking using metal balls as a heat carrier : en ru
• SU85631A1 - Gas generator for gasification of fuels such as straw, sunflower and other husks, fires, reeds, etc. : en ru
• SU86079A1 - The movement mechanism of the walking excavator with hydraulic drive : en ru
• SU86325A1 - Concrete mixer for preparing a foam concrete mass : en ru
• SU86701A1 - Device for sorting by length and laying spools in removable drawers for spinning machines : en ru
• SU86763A1 - Device for turning ship cargo booms : en ru
• SU86924A1 - Device to press-blow molding machines for forming glass bottle throat : en ru
• SU87978A1 - Pneumatic pick cotton machine : en ru
• SU88727A1 - Circuits of a cord pair of a ten-step automatic telephone exchange : en ru
• SU81243A1 - The method of transmitting synchronizing oscillations to the system of the tunnel telegraph with phase modulation : en ru
• SU83439A1 - An instrument for simultaneous determination on cylindrical rods of the chord length and the height of a segment that is conducible by this chord : en ru
• SU84062A1 - Profiler for automatic recording of the bottom profile of reservoirs : en ru
• SU84577A1 - Dial of loadings to the load cell of field-mounted test machines : en ru
• SU84756A1 - The method of manufacturing equally wear sleeves bearings : en ru
• SU86603A1 - Electric device for igniting solid fuel in various furnaces : en ru
• USPP902P - Dwarf polyantha rose plant : en
• AU2448648A - Improvements relating to rubber mills : en
• SU77347A1 - Method for processing of cobalt-containing converter slag : en ru
• SU77998A1 - Auxiliary mixer for gas engine : en ru
• SU80945A1 - Hydroelectric installation : en ru
• SU86422A1 - Air handling unit : en ru
• SU88171A2 - Adaptation to circular beaters for switching on the spare yarn feeder : en ru
• SU88791A1 - Automatic installation for pressing and packing cotton in prismatic bales : en ru
• US2489258A - Fluid pressure actuated clutch : en
• CA461470A - Material bagging apparatus : en fr
• AU2447448A - Improvements in or relating to devices for introducing supplementary fuel into internal combustion engines : en
• CA461390A - Process for the preparation of aryldialkylolamines : en fr
• SU76715A1 - Hymenometer : en ru
• SU80845A1 - Method for correcting cast iron rejects by leakage during hydraulic testing : en ru
• SU86097A1 - Precious Gemstone Cutting Machine : en ru
• SU88976A1 - Fridge to barless glass extrusion method : en ru
• SU90025A1 - Metal flyer for rewinding reels to reels : en ru
• CA461405A - Gate for electric fences : en fr
• SU81291A1 - Automatic Fire Alarm Device : en ru
• SU82063A1 - Device for automatic regulation of asynchronous motor speed : en ru
• SU82823A1 - Glass furnace with inclined pre-chamber : en ru
• SU83628A1 - Paper casting machine : en ru
• SU88200A1 - Device for heating the air supplied to the cupola : en ru
• SU89046A1 - Method for catalytic dechlorination of aliphatic hydrocarbons : en ru
• SU90810A2 - Electric saw cutter : en ru
• US2489910A - Apparatus for the operating of internal-combustion engines : en
• SU77586A1 - Method of extermination of mouse-like rodents : en ru
• SU79191A1 - Method for the production of hollow cylindrical products : en ru
• SU79640A1 - Device for automatic control of resistance welding : en ru
• SU81707A1 - Internal cooled rotary mold to produce ammonium nitrate : en ru
• SU83553A1 - Basis for drawing originals : en ru
• SU85618A1 - Screw press : en ru
• SU86255A2 - A method for increasing the sensitivity of measuring systems of indicators and a mechanical exciter for implementing the method : en ru
• SU90670A1 - Technological process of forging ingots of non-ductile steel : en ru
• SU90929A1 - The mechanism for the needling of the needles for round stockings in the filling machines : en ru
• ES21256U - Dry recorder clip for desktop. (Machine-translation by Google Translate, not legally binding) : en es
• SU80196A1 - Root Vegetable Cutting Machine : en ru
• SU81377A1 - Wagon retarder : en ru
• SU83161A1 - Heating stove : en ru
• SU86230A1 - Method for determining antibiotic activity : en ru
• SU86745A1 - Attachment to vertical milling machine for cam processing : en ru
• SU87272A1 - Column for acid concentration and denitration : en ru
• SU87572A1 - Mechanism for unloading on-the-fly end-car trucks : en ru
• SU90412A1 - Hydromechanical method beskopirnogo polishing plowshares and dumps : en ru
• SU90552A2 - The method of gluing rubber soles to leather or textile upper shoes : en ru
• US2489633A - Grapevine cultivator : en
• ES20617Y - Container for ampoules of injectables and the like : en es
• GB632624A - Closure devices for apertures : en
• CA461399A - Journal box structure : en fr
• CA461480A - Tuning means : en fr
• SU82283A1 - A method of making a control film for measuring detonations : en ru
• SU84578A1 - Setup for spot recording : en ru
• SU86550A1 - Fairway Milestone : en ru
• SU86731A1 - Lathe tool : en ru
• SU88765A1 - Mold for the manufacture of powdered pyroscope : en ru
• SU89905A1 - Fitting to round stocking-in folding machines with a rotating needle cylinder for cutting the slack end of the reinforcing thread : en ru
• SU81195A1 - Splintering machine : en ru
• SU82913A1 - Device for measuring AC frequency : en ru
• SU83388A1 - Multispindle drilling head with crank rotation gear drilling spindle m : en ru
• SU85726A1 - The method of cutting barrel spur conical wheels : en ru
• SU88119A1 - The method of coating the outer surface of the piston rings with antifriction metals and a device for implementing the method : en ru
• CA461474A - Device with maximum coupling for connecting a driving shaft to a driven shaft which are disengaged upon overloading : en fr
• SU76754A1 - The method of obtaining dye preparations for home dyeing : en ru
• SU79313A1 - Method of deoiling and dehydration of high molecular weight petroleum acids - "contact" : en ru
• SU82225A1 - Method for determining workability of concrete : en ru
• SU82336A1 - Instrument for experimental insect contact with an insecticide-treated surface. : en ru
• SU83217A1 - Device to a steam boiler to enhance water circulation : en ru
• SU83947A1 - Continuous Centrifuge for Fugging Sugar Bottoms : en ru
• SU84575A1 - Stroboscopic method of combined shooting : en ru
• SU86149A1 - Mailbox : en ru
• SU88822A1 - Butt Welding Method : en ru
• SU81579A1 - Method of filming transparent microscopic preparations : en ru
• SU81611A1 - Machine for treating or cleaning rectangular stones : en ru
• SU82639A1 - Attachment to the telescope of geodetic instruments to determine the azimuth of the earth object : en ru
• SU82849A1 - Electrical engine : en ru
• SU84220A1 - Dental dynamometer : en ru
• SU84586A1 - Compensation rotary voltmeter device for stabilizing high voltage and for measuring monitored voltage : en ru
• SU84697A1 - Device for controlling the descent of the insulating joints in the coded lock AC : en ru
• SU87229A1 - Dental forceps to remove diseased teeth of the upper and lower jaw of horses : en ru
• SU87987A1 - Hammer grinder : en ru
• SU88597A1 - Mobile boom crane : en ru
• SU89760A1 - Pile driver : en ru
• US2489546A - Production ofl-alkyl-j-hydroxt- : en
• GB632491A - Improvements in systems including at least one gear pump : en
• AU3012949A - Improvements in or relating to circuits for electric discharge lamps : en
• CH265199A - Process for the production of pencil leads. : de en
• ES189728A1 - A PORTABLE MACHINE, HAND-OPERATED, FOR THE RECTIFICATION OF VALVES BY HUECA STRAWBERRY : en es
• SU83248A1 - Method for making welded foals : en ru
• SU84054A1 - Optical micrometer : en ru
• SU84217A1 - The device punching film : en ru
• SU84351A1 - Mixer Head Frame : en ru
• SU85086A1 - Device for automatic direct control of the speed of low-power jet water turbines : en ru
• SU86826A1 - Instrument for determining the biochemical properties of microbes : en ru
• SU88431A1 - Transient Recording Device : en ru
• SU89398A1 - A heating element : en ru
• ES189806A1 - AN APPARATUS TO PRODUCE DRAWINGS IN PERSPECTIVE : en es
• FR953272A - Packaging : en fr
• SU80216A1 - Method of making glyptal linoleum : en ru
• SU81932A1 - Screen receiving tube for color television : en ru
• SU82115A2 - Conveyor conveyor : en ru
• SU84929A1 - The method of manufacturing a curved fittings : en ru
• SU88327A1 - Method for increasing heating of gas regenerator nozzles and apparatus for implementing the method : en ru
• SU89458A1 - Propeller turning hydro turbine : en ru
• SU90564A1 - Device for parallel connection of automatic and manual switching equipment at subscriber telegraph stations : en ru
• US2489479A - Feeding device for centrifugal casting machines : en
• US2489790A - Slide rule : en
• USD156210S - Design for an interior wall panel : en
• CH265279A - Device for adjusting the length of a bracelet. : en fr
• CH265408A - Process for the preparation of a chromable azo dye. : de en
• ES188510A1 - AN INSTALLATION FOR THE EXTRACTION OF OLIVE OIL : en es
• GB632563A - A process for the manufacture of organo-silicon compounds : en
• SU77670A1 - Support device for strain gauges : en ru
• SU78596A1 - Caterpillar Lubricated Joint Seal : en ru
• SU81202A1 - The method of obtaining floor tiles : en ru
• SU87418A1 - Relay device : en ru
• US2489574A - Process for the production of perchlorates and chlorine dioxide : en
• SU77801A1 - Mobile system for electrodynamic seismograph : en ru
• SU79033A1 - Suction dredger : en ru
• SU82255A1 - Calipers : en ru
• SU82592A1 - The method for determining surface compressive and tensile stresses : en ru
• SU83475A1 - Multiphase rectifier : en ru
• SU85664A3 - Device for controlling the movement of elastic mite to shuttleless loom : en ru
• SU88972A1 - A method for the treatment of some benign neoplasms of integumentary tissues : en ru
• SU88981A1 - The method of melting sponge iron and device for implementing the method : en ru
• CH265376A - Explosion-proof locking device on containers for flammable liquids. : de en
• SU81557A1 - The method of obtaining deep shrinkage shell in steel ingots : en ru
• SU81804A1 - Ignitron ignition circuit : en ru
• SU89987A1 - Capacitive phase shifter : en ru
• US2489722A - Center lap : en
• GB632607A - Process for the production of articles bonded by or containing magnesia cement : en
• US2489862A - Damping for dynamic loudspeakers : en
• DK70283C - Rotating drum, oven or container. : da en
• FR953094A - Process for removing silica from an aqueous medium : en fr
• GB632489A - Improvements in or relating to adjustable chairs, bedsteads or the like : en
• SU82181A1 - Method of protection of foals from corrosion : en ru
• SU82261A1 - Installation for monitoring the tightness of battery tanks : en ru
• SU83396A1 - Fluid pressure regulator : en ru
• SU83467A1 - Electrical measuring device : en ru
• SU85074A1 - Spark arrester : en ru
• US2489788A - Orienting device : en
• FR952981A - Prefabricated cabins : en fr
• GB632374A - Improvements in discriminators and detector circuits for angle-modulated waves : en
• SU77540A1 - The method of producing chromium oxide : en ru
• SU79084A1 - Device for automatic loading of cable cars on the move : en ru
• SU81114A1 - Trench Support : en ru
• SU84266A1 - Water heating system : en ru
• SU86155A1 - The method of obtaining vitamin D3 from mollusks : en ru
• SU86393A1 - The method of drying chutes of open-hearth furnaces and device for implementing the method : en ru
• SU86476A1 - A mechanism for converting a continuous rotational motion into a slider movement along a closed polygonal contour : en ru
• SU86977A1 - The method of obtaining plasticized cresol-formaldehyde resins : en ru
• SU87047A1 - Device for screwing tubular piles into the ground : en ru
• ES21207U - Hairdressing helmet for hairdressing (Machine-translation by Google Translate, not legally binding) : en es
• ES21270U - Unstuck model (Machine-translation by Google Translate, not legally binding) : en es
• SU84443A1 - Pneumatic machine for sorting according to the length and diameter of rollers and bearing needles : en ru
• SU85687A1 - Washing tank : en ru
• SU85780A1 - Apparatus for enhancing durability in the warm season of a railroad bed in permafrost regions : en ru
• SU82671A1 - Spiral tooth bevel gear cutting machine : en ru
• SU83136A1 - Mechanical fuel loader in low-capacity boiler furnaces : en ru
• SU83235A1 - Lower shutter loading box gas generator : en ru
• SU84131A1 - Ceramic block to form beams and ceiling panels : en ru
• SU86105A1 - Apparatus for cooling or heating the crystallizer mixers : en ru
• FR952968A - New filler for rubber and products resulting from its application : en fr
• GB632598A - Adjustable cutter for tube-ice machine : en
• FR953151A - Radiological device : en fr
• SU80298A1 - Unit for the simultaneous harvesting of grain, straw milling and stubble peeling : en ru
• SU86220A1 - Pusher : en ru
• SU87781A1 - The device to the press-blowing machine, forming the throat of glass jars : en ru
• SU88074A1 - Rail lubricator : en ru
• SU88923A2 - Subscriber telegraph automatic station with two-way pick-up : en ru
• SU89165A1 - Two stroke engine : en ru
• SU89465A1 - Multi-cylinder two-stroke engine-compressor : en ru
• US2489792A - Phonograph turntable drive : en
• ES21352U - Improved badana for hats. (Machine-translation by Google Translate, not legally binding) : en es
• SU80987A1 - Spindle for winding and similar machines : en ru
• SU81808A1 - Waveguide lens design for focusing electromagnetic energy : en ru
• SU85540A1 - Screwdriver for pre-cutting cylindrical gears with straight and oblique teeth : en ru
• SU86044A1 - Model Plates for Molding in Vertical Closed, Unbroken Flasks : en ru
• SU86172A1 - Magnetofugal motor : en ru
• SU86287A1 - Device for indicating the level of liquid in the tank : en ru
• SU86830A2 - Measuring instrument with variable sensitivity on the scale : en ru
• SU86943A1 - Chisel expander for drilling mines : en ru
• AU149810B2 - Improvements inthe treatment of materials consisting wholly or partially of wool : en
• CA461496A - Racemic estrogenic compound : en fr
• CH265381A - Electric motor-operated, rail-less vehicle. : de en
• USD156290S - Design for a tray : en
• ES20540Y - Auxiliary furniture for bedroom. : en es
• ES189780A1 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF PRESSURE PIPES FOR HYDRAULIC BRAKES AND SIMILAR APPLICATIONS : en es
• ES189804A3 - IMPROVEMENTS MADE IN THE MOLDS FOR THE ELABORATION OF PREFABRICATED CONCRETE ELEMENTS WITH VACUUM APPLICATION : en es
• SU82354A1 - Puff separator : en ru
• SU83203A1 - A device for making mineral wool felt : en ru
• SU84601A1 - Machine for gluing stickers and captal on book blocks : en ru
• SU85214A2 - Method for preparing self-sintering magnesite powder : en ru
• SU86348A1 - Transformer : en ru
• CA461529A - Tool head : en fr
• FR953111A - Improvements in methods and apparatus for purifying metals : en fr
• SU77972A1 - Method of making ceramic products based on titanium dioxide : en ru
• SU80788A1 - Opener seeds : en ru
• SU80908A1 - Method for determining coke abrasion and installation for implementing the method : en ru
• SU84005A1 - Bag cleaning machine : en ru
• SU84028A1 - Drive Device for Carding Machines : en ru
• SU84997A1 - Device for checking the shells of the card-tapping machines : en ru
• SU87716A1 - A device for assembling parts of a tack element : en ru
• SU78755A1 - Metal malleable lining : en ru
• SU80889A1 - Adaptation to potato harvesters for pulling out the foliage from the soil and separating it from the tubers : en ru
• SU81118A1 - The method of electric smelting refractory oxides : en ru
• SU82152A1 - The method of producing ammonium sulfate from gases containing ammonia : en ru
• SU86421A1 - Apparatus for cooling bricks obtained by hot pressing : en ru
• SU88634A1 - Shelter for cereal products : en ru
• US2489711A - Rubber-like cured polyesters and process for preparing same : en
• USD156307S - Phonograph pickup : en
• USD156278S - Design for a child s bank : en
• FR952972A - Tunnel oven, in particular for firing ceramic products, in conditioned atmosphere : en fr
• GB632634A - A method and apparatus for tempering hollow glass articles : en
• SU83767A1 - Suction box of rock lift airlift for mine drilling : en ru
• SU84023A1 - The mechanism for milling keyways in the holes of large parts : en ru
• SU86734A1 - Gas reducer : en ru
• SU87144A1 - Device for centering pipes during welding : en ru
• SU89607A1 - Lubrication device for internal combustion engine : en ru
• SU78595A1 - The method of assembly of joints of rubber-metal tracks : en ru
• SU81795A1 - Complex potentiometer : en ru
• SU84040A1 - Cotton harvesting machine : en ru
• SU84211A1 - Instrument for measuring and automatically recording the density of water at various depths : en ru
• SU84825A1 - Amplification point for wired communication lines : en ru
• SU85216A1 - Distributive conveyor that supplies match straw to drying apparatus : en ru
• ES189818A1 - A NEW THERMAL ENGINE : en es
• ES189870A3 - IMPROVEMENTS IN MACHINES FOR THE EXCAVATION OR DISMANTLING OF EARTH, OR TRAILERS : en es
• GB632408A - Variable frequency vacuum tube oscillator : en
• SU77946A1 - A method of manufacturing a binder composition for the core mass foundry : en ru
• SU79859A1 - Apparatus for evacuating a slip and the like : en ru
• SU81678A1 - A method for measuring the speed of a channel stream with an float integrator and a device for implementing the method : en ru
• SU81710A1 - The method of obtaining inactive nickel oxalate : en ru
• SU82702A1 - The way to develop stone massifs using machines equipped with finger mills : en ru
• SU84094A1 - Coin Tester for Coin Acceptors : en ru
• SU85667A1 - Machine for washing, spinning and drying : en ru
• SU88915A1 - Device for skewing weft threads of fabric : en ru
• SU89330A1 - Device to prevent air from slinging into the vacuum chamber of sintering machines : en ru
• SU91131A1 - Jet Calibrator : en ru
• SU77529A1 - Adsorption process for obtaining pure helium from helium concentrates : en ru
• SU81435A2 - Earthmoving machine : en ru
• SU84681A1 - Device for grid control of valves and inverter : en ru
• SU84786A1 - Soil evaporator : en ru
• SU85119A1 - A device for calibrating piezoquartz indicators : en ru
• SU86118A1 - Method for the production of building bricks : en ru
• SU86584A1 - Automatic fuse for presses of brands NIP and NPD : en ru
• SU89825A1 - Screw jack : en ru
• SU80483A1 - Machine for the construction of roads from local soil : en ru
• SU81917A1 - Asbestos milling camp : en ru
• SU82015A1 - Liquid mixer : en ru
• SU84116A1 - camera viewer : en ru
• SU86159A1 - Metal farm : en ru
• SU86644A1 - Two-stage vacuum pump : en ru
• SU86716A1 - Deburring machine for serpentine ball bearing cages : en ru
• SU87501A2 - Thread rolling head : en ru
• SU83092A1 - Combined tonometer for measuring blood pressure in the brachial and temporal arteries : en ru
• SU88038A1 - Control sulfur scale : en ru
• SU78440A1 - Slip on ballast base : en ru
• SU85149A1 - Device for calibrating various fruits : en ru
• SU85719A1 - Method of gas-butt welding of butt joints : en ru
• SU89763A1 - Wheeled tiller : en ru
• FR953222A - Method and device for feeding heavy fuels (such as gas oil, petroleum, etc.) to internal combustion engines : en fr
• GB632592A - Improvements in or relating to constructional sets : en
• US2489409A - Resistor having distortion protected connecting means : en
• ES189732A1 - A DEVICE FOR THE UNIFORM DISTRIBUTION OF SUBSTANCES TO BE ADDED TO A VISCOUS LIQUID : en es
• ES190209A3 - A CLOSING DEVICE OF THE FUND OF CONVEYORS AND HOPPERS : en es
• FR953095A - Method and device for transforming duration or phase modulated pulses into amplitude modulated pulses : en fr
• US2489619A - Recovery of normal propyl alcohol from oxygenated compounds : en
• ES21226U - Dipper with pouring edge. (Machine-translation by Google Translate, not legally binding) : en es
• GB632415A - Improvements in or relating to honing equipment : en
• ES21245U - Inhaler (Machine-translation by Google Translate, not legally binding) : en es
• FR953162A - Handlebar grip for cycles : en fr
• GB632510A - Improvements in corner joints and strengthening pieces for boxes, cases and the like : en
• FR952905A - Gasket packing ensuring its tightness in the axial and radial directions : en fr
• US2489818A - Water carrier for minnows : en
• US2489870A - Bone fastening device : en
• US2489960A - Pressure applying mechanism for garment presses : en
• US2489991A - Dirt elevator attachment : en
• US2489819A - Load releasing means : en
• US2489861A - Combination chair and table : en
• GB632571A - Improvements in or relating to load relay circuits for induction motors : en
• FR953063A - Injector discharge control valve : en fr
• FR952906A - Improvements to fuel injection pumps : en fr
• FR953254A - Improvements in devices for measuring the quantity of fuel supplied to an engine : en fr
• GB632651A - Improvements in or relating to television and like transmission systems : en
• US2489626A - Rotary electric switch : en
• USD156260S - Design for a fish lube : en
• FR953021A - Dry ice cooler : en fr
• FR953271A - Process for the preparation of arylacetonitrile derivatives and cyclic bases derived from the latter : en fr
• US2489264A - Drum-type magnetic separator : en
• US2489448A - Loose-leaf binder : en
• ES21205U - Portable mirror, perfected. (Machine-translation by Google Translate, not legally binding) : en es
• GB632396A - Improvements in or relating to apparatus for measuring and sorting work-pieces : en
• FR952989A - Fastening a screw bolt for automotive spare tires : en fr
• FR953117A - Game of chance : en fr
• US2489663A - Venetian blind head-bar assembling device : en
• FR953192A - Coupling device for motor vehicle to be towed : en fr
• CA461450A - Production of cyclonite : en fr
• SU77944A1 - Cellular nozzle for scrubber type devices : en ru
• SU80487A1 - Machine for the simultaneous imposition of two parallel riveted seams on composite building slabs : en ru
• SU82856A1 - Relay distributor combinator : en ru
• SU84262A1 - Cone crusher : en ru
• SU85011A1 - Cold-resistant shutter to steam boiler pressure gauges : en ru
• SU86283A1 - Device for orienting underground surveys : en ru
• SU87842A1 - Method of making bimetallic pipes : en ru
• GB632377A - Improvements in speed control governors for winding engines of mines and the like : en
• GB632588A - Improvements in or relating to the manufacture of rubber latex products : en
• GB632435A - Improvements relating to the regulation of the supply of feed water in a steam generator : en
• ES189746A1 - AN ALMOND DRYING MACHINE AND OTHER ANALOGUE PRODUCTS : en es
• US2489324A - Splicing apparatus : en
• SU82092A1 - Self centering lunette to lathes : en ru
• SU82493A1 - Shield for driving drifts in formations hazardous from sudden coal and gas emissions : en ru
• SU82764A1 - Device for measuring direct current : en ru
• SU83077A1 - Paddle : en ru
• SU83533A1 - Toy like a top : en ru
• SU83546A1 - Device for unwinding artificial silk with cakes : en ru
• SU83982A1 - Power installation : en ru
• SU86538A1 - Device for transverse shifting of scraper conveyors in lavas of coal mines : en ru
• SU86865A1 - Adjusting to a spectrodensograph for obtaining direct readings of optical density : en ru
• SU87803A1 - Device for cleaning slag generators : en ru
• SU89164A1 - Deaerator with internal multiple heat treatment of feedwater : en ru
• US2489511A - Groove-forming cutter : en
• US2489758A - Mineral salt block : en
• AU141551B2 - Improvements in or relating to devices for introducing supplementary fuel into internal combustion engines : en
• SU83047A1 - Flooded type rectifier for ammonia-water vapor mixture : en ru
• SU84521A1 - Liquid U-shaped manometer : en ru
• SU85034A1 - The method of obtaining chromodubyl preparations by monochromatic electrolysis : en ru
• SU85562A1 - The method of manufacturing the casting mass : en ru
• ES21335U - Protector for wristwatches. (Machine-translation by Google Translate, not legally binding) : en es
• GB632426A - Improvements in the protection of polyphase electric motors : en
• SU78113A1 - Solar Deviation Direction Finder : en ru
• SU79564A1 - A device for determining the amount of fuel consumed by an internal combustion engine : en ru
• SU84823A1 - Hydraulic conical classifier : en ru
• SU85596A1 - The method of preparing the surface for metallization : en ru
• SU87373A1 - Mining handheld (portable) fluorescent battery lamp : en ru
• SU87479A1 - Method for extracting drugs or other substances in a flow type extractor : en ru
• US2489605A - Pickling apparatus : en
• USD156252S - Brooch or similar article : en
• SU80383A1 - Device preventing the bending of sheet glass stretching upwards : en ru
• SU80922A2 - The method of preparation of the slip acid-resistant enamels : en ru
• SU82447A1 - Semi-automatic straightening unit for thin sheet : en ru
• SU84680A1 - Disc electrodes with coating : en ru
• SU84882A1 - Mechanical Scrap Cutting Tools : en ru
• SU86429A1 - Method of making booms : en ru
• FR953263A - Suction cup : en fr
• GB632355A - Improvements in and relating to loop antenna systems : en
• SU77245A1 - Photoelectric temperature controller : en ru
• SU78244A1 - Filter for fine lubricating oil : en ru
• SU84812A1 - A device for producing juice from the year of fruits and fruits : en ru
• SU86071A1 - Pulsed Ultrasonic Flaw Detector : en ru
• US2489638A - Arrangement for switching on and initiating processes by means of telephone calls : en
• US2489812A - Automobile distributor ignition assembly : en
• US2489508A - Apparatus for producing fibers : en
• SU77260A1 - Device for two-stage saccharification of starchy raw material congestion : en ru
• SU77374A1 - Hydroaerator : en ru
• SU78581A1 - Separating plane-parallel plate for optical devices : en ru
• SU85035A1 - Gas distributor-bubbler, acting on the principle of a check valve : en ru
• SU85636A1 - Hydraulic manual jack for installing sliding metal mines : en ru
• SU85774A1 - Device for controlling pump performance with parallel circumferential cylinders : en ru
• SU86564A1 - The method for determining the rotational speed of printing inks and apparatus for implementing the method : en ru
• SU88388A1 - The way superstructure buildings : en ru
• SU88945A1 - Method for preparing stable monomeric thioacetone : en ru
• SU89070A1 - Thread winding machine : en ru
• SU89564A2 - Foundry machine for casting small products : en ru
• US2489577A - Coin-controlled system : en
• SU79395A1 - Multi-cutter rotary head to lathes : en ru
• SU82069A1 - Thermal insulating elastic block with layers of corrugated film : en ru
• SU84703A1 - Mountain Automatic Centralization : en ru
• SU88647A1 - Method for intensifying ignition and burning of coal dust in chamber furnaces of steam boilers : en ru
• SU89115A1 - Device to limit the accident in case of rupture of the pressure pipe : en ru
• SU77208A1 - Method of neutralizing waste or working acidic oils : en ru
• SU78598A1 - Automatic two-way coupling with buffer for mine trolleys : en ru
• SU87439A1 - Dough Filling Machine : en ru
• SU87574A1 - Reducer for coaxial screws : en ru
• US2489278A - Method of cleansing clothes : en
• USD156259S - Design for a lipstick case or the like : en
• CA461501A - Material for road covering, process and products intended for their preparation and its application : en fr
• USD156242S - Design for an automobile hood top ornament : en
• SU82412A1 - Instrument for sampling from the surface layer of rocks : en ru
• SU82771A1 - Three-phase switch with non-simultaneous phase disconnection : en ru
• SU82799A1 - Affiliate Projection Tool : en ru
• SU82848A1 - Machine for winding the ends of electrical conductors with insulating thread : en ru
• SU83172A1 - Ring tip of tubular pile : en ru
• SU84256A1 - Method of making mineral wool products : en ru
• SU87407A1 - Electric pump : en ru
• SU89153A1 - Device for determining the depth of soil freezing : en ru
• SU89859A1 - Electrolytic method of applying thick lead-bronze coatings : en ru
• FR953213A - Aircraft : en fr
• GB632528A - Improvements in or relating to water boilers : en
• FR953035A - Application of adhesives to the constitution of coatings, mastics and joints : en fr
• GB632575A - Improvements in or relating to hook structure : en
• SU81197A1 - Batch conveyor : en ru
• SU82237A1 - Capacitive voltage sensor : en ru
• SU86008A1 - Brick for regenerative nozzles of industrial furnaces : en ru
• SU88743A1 - Mechanized ring brick baking oven : en ru
• US2489919A - Mechanical connecting means : en
• SU80544A1 - The way to protect allookmena from self-oxidation and polymerization : en ru
• SU83461A1 - Solenoid valve : en ru
• SU84566A1 - Pile propeller for moving the suction dredge : en ru
• SU84902A1 - Roll transfer device : en ru
• SU85242A1 - Retaining wall : en ru
• SU85978A1 - Sawmill frame : en ru
• SU86034A1 - Molotovy stamp for flawless hot stamping : en ru
• SU87510A1 - Air diving spacesuit feeding system : en ru
• SU89114A1 - The method of processing the internal cavities of pipes of small sections and device for implementing the method : en ru
• US2489463A - Stable blue writing ink and a dye therefor : en
• US2489680A - Refrigerant circulating system : en
• US2489742A - Attachment for bottle carrying cases : en
• SU79831A1 - Mechanical pushing grille : en ru
• SU79899A1 - Device for supplying building materials to the building being erected and transporting them around the building : en ru
• SU82129A1 - Method for preparing aminophenylaronic acids : en ru
• SU84408A1 - Method of making wall blocks : en ru
• SU84905A1 - Hydraulically controlled mill for helical rolling of round sections and tubes of variable length along the section : en ru
• SU85145A1 - Loading machine : en ru
• SU87255A1 - Adjustment to the gate of hydraulic structures : en ru
• SU87957A1 - Spinning mesh : en ru
• SU88432A2 - Device for driving a low-speed electric machine : en ru
• FR953217A - Improvements made or relating to reservoir pen holders : en fr
• FR952985A - Process for the pyrolysis of ricinoleic esters : en fr
• FR953115A - Advanced double reflection mirror : en fr
• SU82883A1 - Method for measuring noise bandwidth of receivers or amplifiers : en ru
• SU83615A1 - Apparatus for loosening and blending fibrous materials, such as cotton : en ru
• SU84235A1 - Film rewinder : en ru
• SU84340A1 - Matrix for phototape machines : en ru
• SU85812A1 - Device "Enamel" for applying enamel on the inner and outer surfaces of chemical equipment : en ru
• SU86425A1 - Snow blower : en ru
• SU86442A1 - Sensor device for determining the absolute humidity of the gas : en ru
• SU87319A2 - Vacuum heartless induction furnace : en ru
• FR953279A - Improvements to filters for liquids : en fr
• SU82165A1 - Heat resistant steel without tungsten : en ru
• SU83394A1 - The method of mechanical polishing of the treadmills outer large bearing rings : en ru
• SU85972A2 - Air humidifier : en ru
• SU86470A1 - Submersible plant for mining in water : en ru
• SU90922A1 - Mold for casting wire and strip blanks : en ru
• SU82051A1 - Variable planetary gear : en ru
• SU82194A1 - Linoleum production method : en ru
• SU84555A1 - Air cooling and moisturizing device : en ru
• SU89078A1 - Cabinet thermos for storing solid carbon dioxide : en ru
• ES189869A3 - IMPROVEMENT IN MACHINES FOR THE EXCAVATION OR DISMANTLING OF EARTH OR TRAILERS : en es
• ES21172U - Elastic ring for the end of the neck of the bottles. (Machine-translation by Google Translate, not legally binding) : en es
• FR953050A - Thioglycolic amide derivatives and their application as color couplers in color photography : en fr
• FR953219A - Bicycle bag : en fr
• SU79232A2 - Warp indicator : en ru
• SU83395A1 - Machine for assembly of roller chains : en ru
• US2489940A - Step-by-step slide operated paste tube squeezer : en
• US2489971A - Looped clothesline support : en
• SU78644A1 - Resistance Wire Strain Gauge : en ru
• SU82091A1 - Gas furnace for pulverized fuel : en ru
• SU83958A1 - Apparatus for distributing material immersed in the hold : en ru
• SU87317A1 - Freight electromechanical actuator for controlling oil switches : en ru
• SU88312A1 - Adaptation to a gear-shaping machine for cutting cycloidal gears of off-centroid inaccurate gearing by the running-in method : en ru
• ES21181U - Paper fastener device. (Machine-translation by Google Translate, not legally binding) : en es
• FR952966A - Telegraphic message reception and projection system : en fr
• GB632643A - Improvements in apparatus and method for conditioning gases : en
• ES21336U - Eraser in the form of a pencil. (Machine-translation by Google Translate, not legally binding) : en es
• SU78727A1 - Combined machine wrench for screwing and fastening drill pipes : en ru
• SU81451A1 - Centrifugal casting machine with free die : en ru
• SU82057A1 - Universal surface conductor for drilling holes in the tube sheets of heat exchangers : en ru
• SU83865A1 - Revolver head for automatic lathes : en ru
• SU84081A1 - Mercury barometer : en ru
• SU87995A1 - Cucumber family car : en ru
• SU89758A1 - The method of obtaining waterproof concrete : en ru
• SU90011A1 - Vibrostroke shuttle action : en ru
• ES21197U - Tool for spraying calluses on the feet (Machine-translation by Google Translate, not legally binding) : en es
• SU78487A1 - Installation for supplying lamps to the lighting system of long lines : en ru
• SU85738A1 - Thread Grinding Machine : en ru
• SU87352A1 - Repeated direct printing telegraph : en ru
• SU87396A1 - Manual lever for electric switch : en ru
• SU87452A2 - Manual glass capping : en ru
• SU88046A1 - Multi-Film Screening Machine : en ru
• SU90375A1 - The method of obtaining a microporous film based on thermoplastic resins and apparatus for implementing this method : en ru
• US2489687A - Drill bit : en
• SU81929A1 - Method for producing 1,2-dimethyl-4-aminobenzene and 1,4-dimethyl-2-aminobenzene : en ru
• SU82217A1 - Method for producing carboxylic acids of primary aromatic amines : en ru
• SU83957A1 - Screw feeder : en ru
• SU84205A1 - Light Shattering System : en ru
• SU87195A1 - Installation for drying molds : en ru
• ES188756A3 - IMPROVEMENTS INTRODUCED IN THE AUTOMATIC DOSING SCHEDULES : en es
• FR953118A - Skill game with marbles : en fr
• FR953211A - Safety device for anti-theft nuts, in particular for wheels of motor vehicles : en fr
• GB632611A - Rotary tool heads for lathes and like machine tools : en
• SU79902A1 - Device for unloading soil from railway platforms : en ru
• SU82756A1 - Study Guide for Geography and Astronomy : en ru
• SU83644A1 - Automatic hydraulic press for stamping galoshes and other products : en ru
• SU84403A1 - Screw screw : en ru
• SU84754A1 - The method of coating metal surfaces with white (marine) brass : en ru
• SU86873A1 - Cargo gauge : en ru
• SU80534A1 - Sorption-chemical method of purification of harmful industrial wastewater : en ru
• SU80647A1 - Enucleation scissors : en ru
• SU81706A1 - Method for producing caustic soda : en ru
• SU82967A1 - Piezoelectric telephone : en ru
• SU84321A1 - Automatic Scales : en ru
• SU86588A1 - Apparatus to a spray apparatus for sucking and stirring up the paint composition : en ru
• SU86916A1 - Shaking machine for bast plants : en ru
• SU87393A1 - Method for eliminating oil sample when ultrasonic waves are formed in it : en ru
• SU90010A1 - Device for back flushing shallow wells during shock-cable drilling : en ru
• CA461378A - Deep well pump : en fr
• CA461471A - Transducer : en fr
• SU81337A1 - Tensile Tester for Building Material Samples : en ru
• SU82002A1 - Device for recording echo sounder signals : en ru
• SU82303A1 - Use of an injector to mix wine with glue : en ru
• SU85068A1 - Deep pneumatic two-chamber pump : en ru
• SU87740A1 - Coal Voltage Regulator : en ru
• SU87989A1 - Adaptation to the wide rake for automatic switching on and off of the semi-automatic device installed on them : en ru
• SU88686A2 - Flow rate measuring method : en ru
• SU90724A1 - Bulk machine : en ru
• US2489248A - Navigation system : en
• ES189775A1 - A TORCER AND HILAR TEXTILE MACHINE : en es
• GB632404A - Electromagnetically controlled two position indicators : en
• GB632636A - Improvements in or relating to flexible capsules operating in contact with water or the like : en
• ES21304U - Toy, which consists of the figure of a horse or other suitable animal. (Machine-translation by Google Translate, not legally binding) : en es
• FR953074A - Two-tone signaling device, particularly for telephone lines : en fr
• FR953226A - Flexible suspension of the radio lamp electrodes : en fr
• FR953260A - Dentist's hollow bur for preparation of tooth roots : en fr
• GB632459A - Improvements in coat hangers : en
• ES190233A1 - AN INDICATOR SYSTEM OF THE WATER LEVEL IN THE ICE-BASED FRIDGE : en es
• ES21232U - Container for stockings. (Machine-translation by Google Translate, not legally binding) : en es
• FR952973A - Method for obtaining an endless, woven belt : en fr
• FR952993A - Folding cycle pedal : en fr
• FR953104A - Centrifugal sleeve regulator : en fr
• SU81994A1 - X-ray chemograph : en ru
• SU82375A1 - Knot zatel : en ru
• SU83954A1 - Worm gearbox : en ru
• SU84329A1 - Device for moving weft carrier in the loom shed : en ru
• SU84495A1 - Deep pump with forced valve : en ru
• SU85594A1 - Heat exchanger assembled from individual elements with a consistent flow of water : en ru
• SU87143A1 - Device for automatic arc automatic welding of pipes under a layer of flux : en ru
• SU87419A1 - Contact controller : en ru
• SU89222A1 - Method of controlling the supply of the electrode tool : en ru
• AU3015749A - Method of manufacturing thermoplastic webs : en
• CH265266A - Sawing machine, in particular for metalworking. : de en
• GB632386A - Improvements in or relating to the production of fuel gas : en
• SU77119A1 - Turbo expander for refrigeration cycle of deep cooling units : en ru
• SU79563A1 - Hanging flyer for roving frame : en ru
• SU80777A1 - Eccentric mechanism : en ru
• SU82675A1 - The method of knurling the necks of axles of wheel pairs with rollers : en ru
• SU83293A1 - Metal mount in the development of layers of hollow and oblique incidence : en ru
• SU85506A1 - Automatic chemical gas analyzer for oxygen and other absorbed gases : en ru
• SU77912A1 - Enamel Killing Method : en ru
• SU83441A1 - Relay Pulser : en ru
• SU83876A1 - Pipe plug with rubber seal : en ru
• SU84085A1 - Cinema projector with optical compensator : en ru
• SU87447A1 - Device for automatic stopping in case of violation of the work process of the sleeve and other machines : en ru
• SU89755A1 - Capture to move raw bricks : en ru
• FR953119A - Materials for isothermal walls : en fr
• FR953145A - Reaction advancer for rock drills : en fr
• FR953288A - Control systems for winding or unwinding reel motors : en fr
• SU77665A1 - Auto counter for small items : en ru
• SU80198A1 - Air receiver for spraying chambers : en ru
• SU83799A1 - Apparatus for detecting forces in flexible coupling branches of belt and similar gears : en ru
• SU84995A1 - A device for controlling the beating of the necks of multi-bearing engine crankshafts by indicator : en ru
• SU85195A1 - Coating metal electrodes : en ru
• SU88956A2 - Device for removing pins holding reinforcement of pre-stressed reinforced concrete elements : en ru
• SU91111A1 - Device for photographing fast flowing processes, e.g. explosion : en ru
• GB632616A - Improvements in and relating to electric lamps for vehicles : en
• FR953203A - Super-reaction receiver : en fr
• DK70257C - Gas appliance with flat burner body for household use. : da en
• ES21257U - Wrapping for stockings. (Machine-translation by Google Translate, not legally binding) : en es
• GB632534A - Improvements in or relating to insulated electric cables : en
• GB632680A - Improvements in connecting thermoplastic bodies together : en
• FR953170A - Optical device for projection of color films : en fr
• FR953178A - Method and device for locating sound signals : en fr
• US2489666A - Thread grinding machine : en
• SU78002A1 - Portable Liquid Pressure Gauge : en ru
• SU78051A1 - Paper filter element for the cleaning of lubricating oil and diesel fuels : en ru
• SU85743A1 - Valve for pulverized and powdered media : en ru
• US2489500A - Electrical cooking or toasting appliance : en
• US2489776A - Weight controlled container filling device : en
• ES189781A1 - A THERMOSTAT : en es
• SU82657A2 - Multi-electrode Metalworking Tool : en ru
• SU83208A1 - Aggregate eccentric press for the manufacture of frames of bag locks from the tape : en ru
• SU83464A1 - Device for regulating electric cars : en ru
• SU85885A1 - The method of obtaining 10 and 20% solutions of calcium gluconate : en ru
• SU85886A1 - The method of obtaining vitamin D : en ru
• SU86369A1 - Device for measuring wavelength in experienced wave pools : en ru
• SU87296A1 - Method for the production of slag Portland cement : en ru
• SU87952A1 - Earth drill : en ru
• SU90079A3 - The method of obtaining nitrogen-phosphorus fertilizers : en ru
• CA461519A - Telephone calling dial : en fr
• CA461464A - Method and apparatus for sintering : en fr
• CH265284A - Valve for regulating the flow of a fluid stored in a vessel under high pressure. : en fr
• CA461431A - Photographic silver halide emulsion : en fr
• CA461358A - Method and means of die casting articles or irregular mass formation in iron : en fr
• IE18878L - Supply regulating equipment : en
• CA461381A - Coupling for pipe sections : en fr
• SU80848A1 - Method of making bimetallic bushings : en ru
• SU81064A1 - Dust fan (exhaust fan) : en ru
• SU82383A1 - Speed controller for spinning or spinning machines : en ru
• SU82574A2 - Alkaline Nickel Cadmium Nickel Battery Recovery Method : en ru
• SU83100A1 - Device for transferring monorail carts from one monorail to other monorails parallel to it : en ru
• SU83256A1 - The method of obtaining high-alloy steels : en ru
• SU85235A1 - Adapting to a belt press to produce ceramic blocks with closed cavities : en ru
• SU85772A1 - A drum-less vertically water tube screened steam boiler with natural circulation for binary installations : en ru
• US2489990A - Flooring jack : en
• DK70281C - Device by schoolmaster. : da en
• GB632375A - Improvements in or relating to switching systems : en
• SU77585A1 - Maize Harvester : en ru
• SU84354A1 - Sheet metal bagging machine : en ru
• SU84386A1 - A method of making asphalt tiles : en ru
• SU90300A1 - Roll Metal Shield : en ru
• US2489777A - Alpha-aminopyridine antifflstaminic : en
• ES189843A1 - PERFECCIONANIENTOS IN THE DEVICES OF PICADO DE LA LANZADERAS DE TELARES : en es
• GB632463A - Improved booklike advertising or display device : en
• ES21196U - Metallic filter perfected for extraction presses of cocoa butter oil and oilseed fats (Machine-translation by Google Translate, not legally binding) : en es
• ES21225U - Double character flammable rubber toy. (Machine-translation by Google Translate, not legally binding) : en es
• FR953276A - Manufacturing process for new metals from scrap metal : en fr
• FR953252A - Remote control circuit : en fr
• ES21180U - Prismatic screen (Machine-translation by Google Translate, not legally binding) : en es
• ES21179U - Improvements in the construction of supporting masts for high voltage lines. (Machine-translation by Google Translate, not legally binding) : en es
• FR953090A - Device for the quantitative distribution of fluids supplied under pressure, and in particular of lubricants : en fr
• FR953267A - Process and installation for extracting products forming part of solids applicable in particular in sugar refinery : en fr
• CA461438A - Production of gas-expanded rubber material : en fr
• CH265193A - Process for the production of B-dimethyl-aminopropionitrile. : en fr
• US2489832A - Control circuit for hoisting devices : en
• AU135335B2 - Improvements in spanners andthe like and adjuncts therefor : en
• AU3013149A - Measuring instrument ofthe recording type : en
• CH265163A - Process for the continuous production of an artificial thread and apparatus for practicing this process. : de en
• CH265178A - Garment prepared for further processing and method of manufacturing the same. : de en
• ES189912A1 - IMPROVEMENTS IN THE ELECTRIC VALVES FOR AUTOMOBILE SPEAKERS : en es
• FR953007A - Improvements to drills : en fr
• CH265351A - Method and system for multi-channel transmission via cable using a frequency-modulated carrier wave. : de en
• SU77412A1 - Machine for silvering thermos flasks : en ru
• SU80488A1 - The method of preparation of the mass for molding silica products : en ru
• SU80913A1 - Method of fastening rotating indicator devices in precision measuring devices : en ru
• SU81308A1 - Electric centrifugal regulator : en ru
• SU81675A1 - Instrument for monitoring engine oil quality : en ru
• SU83181A1 - Mouthpiece for simultaneous formation of several concrete-shaped articles, for example, tiles : en ru
• SU83399A1 - Adaptation to a lathe for machining two parts simultaneously : en ru
• SU86128A1 - method for simultaneous production of generator and water gas in a gas generator : en ru
• SU86986A1 - File Recovery Method : en ru
• SU87070A1 - Device to increase heat transfer in rotary cylindrical furnaces : en ru
• US2489281A - Methacrylates in constant viscosity oils : en
• US2489295A - Carton carrier : en
• US2489851A - Dowel retainer for use with concrete pavement forms : en
• USD156282S - Design for a portable power-driven handsaw : en
• US2489384A - Benzene-azo-benzene-azo-oleyl phenol : en
• US2489800A - Rotary abutment pump or motor : en
• US2489996A - Direct current power supply system : en
• SU84253A1 - The method of obtaining a shiny surface of porcelain and other ceramic products : en ru
• SU84806A1 - Bottle Washing Machine : en ru
• SU88516A1 - Basket for contact freezing of fish in blocks : en ru
• SU89375A3 - Device for periodically stopping the shelves of packaging machines : en ru
• US2489382A - Cellulose esterification : en
• US2489997A - Range indicator for multirange recorders : en
• SU82982A1 - Device for drying non-conducting materials : en ru
• SU83521A1 - Combing machine : en ru
• SU83863A1 - Test method for sheet materials for deep drawability : en ru
• SU84582A1 - Machine for running and centering felt polishing wheels : en ru
• SU88014A1 - Electric oven for baking pastry and similar products : en ru
• SU89709A1 - Coupling for the elastic connection of the drive and driven shafts : en ru
• SU80821A2 - Centrifugal mill : en ru
• SU82755A1 - The method of making seasoning : en ru
• SU83189A1 - Tunnel chamber for steaming concrete and similar products : en ru
• SU85217A1 - Vaulted Spatial Coverage : en ru
• SU86699A1 - Machine for putting on fabric cover on flexible hoses : en ru
• SU88120A1 - Method for cathodic protection of stationary steel structures against corrosion : en ru
• SU88997A1 - Cold rolling mill for thin-walled tubes : en ru
• SU71657A1 - Air servomotor for locomotive reverse translation : en ru
• SU79508A1 - Element capacitor : en ru
• SU81261A1 - Brake cylinder filter : en ru
• SU83442A2 - Electromagnetic drive : en ru
• SU84691A1 - The way to improve the accuracy of recording the moment of equilibrium of electrical circuits : en ru
• SU85721A1 - Device for sharpening cutters and cutters along the radius : en ru
• SU86474A1 - Profile bending machine : en ru
• US2489904A - Apparatus for adjusting the plane of the clamping elements of hydraulic testing machines : en
• US2489684A - Faucet thermometer : en
• FR953208A - Multi-blade saw for cutting marble and stones in general : en fr
• FR953246A - Process for supplying an internal combustion engine and fuel-saving device for implementing this process : en fr
• ES21228U - Suititutive bib shirt (Machine-translation by Google Translate, not legally binding) : en es
• FR952928A - Improvements made to auxiliary carburetors to facilitate starting and cold running of internal combustion engines : en fr
• SU78441A1 - Removable pillers : en ru
• SU82582A1 - Method for determining the content of paramagnetic gases in gas mixtures : en ru
• SU82887A1 - The converter of single-phase current to two-phase : en ru
• SU84692A1 - Electrodes for arc furnace : en ru
• SU86841A1 - The method of smelting steel and cast iron shavings and fine scrap : en ru
• SU81833A1 - Method of making refined sugar fortified with ascorbic acid : en ru
• SU82398A1 - A device for approximate solving a system of first-order nonlinear ordinary differential equations, in particular, for solving problems of determining surface runoff from water catchment basins : en ru
• SU82626A1 - Device for cementation of oil wells : en ru
• SU82632A1 - Tree meter : en ru
• SU83001A1 - Asynchronous motor : en ru
• SU83547A1 - Automatic Scales : en ru
• SU84413A1 - Tool for cleaning papermaking machines : en ru
• SU84875A1 - Application of thermoelectric method for determining carbon in steel : en ru
• SU86678A1 - The method of obtaining concentrated and pure ethylene : en ru
• SU86815A1 - Centrifuge for aircraft engine oil systems : en ru
• SU89605A1 - Water cooling system for internal combustion engine : en ru
• US2489725A - Spindle speed control : en
• SU88524A1 - Cultivator : en ru
• US2489424A - Control unit : en
• SU78955A1 - Electric oven for baking processes in the chemical industry : en ru
• SU79031A1 - Grid-feed grate for clay : en ru
• SU83068A1 - Jib crane : en ru
• SU83224A1 - Remote float type water level indicator for steam boilers : en ru
• SU83822A1 - Circular saw machine : en ru
• SU84411A2 - Electric oven for drying and heating the clay to its softening temperature prior to molding : en ru
• SU86038A1 - Sheet rolling mill duo : en ru
• SU86045A1 - Device for pouring molds with liquid metal : en ru
• SU86068A1 - Method for determining the effect of air resistance on fluid infiltration in soils : en ru
• SU86822A1 - Photometric method for determining the grade (maturity) of cotton : en ru
• SU87089A1 - Device for unscrewing and tightening the bolts of coke oven doors : en ru
• SU87928A1 - Device for continuous casting of ceramic products from slip : en ru
• SU88741A1 - Plastering machine : en ru
• SU89071A1 - Liquid meter for measuring, for example, the amount of absolute alcohol and its volume : en ru
• SU89901A1 - Separator for raw cotton : en ru
• SU90085A3 - Vortex camera for diesel engines : en ru
• SU90381A1 - Forometer : en ru
• CA461447A - Capsicum-containing seasoning composition : en fr
• CH265380A - Pneumatically acting, compressed air generating wheel suspension on vehicles. : de en
• USD156244S - Toy automobile carrying trailer truck : en
• FR952947A - Attachment device for female hat : en fr
• DK70280C - Method for sealing a sheet pile provided with external screw threads in a sheet pile ring provided with a corresponding internal screw thread. : da en
• SU78379A1 - The method of obtaining dinitropropionate diphenylurea and its substituted : en ru
• SU87160A1 - Unbalanced drive maneuvering the cones of the charging device of the blast furnace : en ru
• SU87714A1 - Method for remote powering wired communication booster points : en ru
• SU88628A1 - Installation for saturation of defecated juice : en ru
• SU91093A1 - Device for automatic feeding of mine dryers : en ru
• US2489637A - Split-phase induction motor control : en
• ES21246U - Heel for espadrilles and other chocks. (Machine-translation by Google Translate, not legally binding) : en es
• US2489934A - Cycle freewheeling device : en
• BE492028A - : en fr
• CH265246A - Record player. : de en
• SU84939A1 - The method of manufacture of pipes with screw flute : en ru
• SU86820A1 - The method of partitioning negatives retouching : en ru
• US2489629A - Loader attachment for tractors : en
• FR953177A - Process for preparing alkylene cyanides : en fr
• SU77693A1 - Lattice to create a stable fluidized bed of pulverized catalyst : en ru
• SU81295A1 - Bodo receiver local synchronization method : en ru
• SU82036A1 - Method and device for determining the quality of honey : en ru
• SU82676A1 - Milling machine for slotting in screw heads : en ru
• SU84634A1 - Laundry machine : en ru
• SU84644A1 - Adaptation to calenders for tensioning fabric during gumming : en ru
• SU86131A1 - A device for simultaneously placing dough pieces into receivers of a seamer at ring bakeries of the Marsakov system : en ru
• SU87424A1 - Device for automatic control of the welding machine : en ru
• SU88503A1 - Mechanized mobile overlap for hollow falling coal seams : en ru
• US2489271A - Foldable decoy : en
• US2489857A - Voice reproducing instrument : en
• SU78072A1 - Fluorescent lamp switching circuit : en ru
• SU80892A1 - Adaptation to the combine "Stalinets-6" for cleaning the seed of herbs : en ru
• SU84657A1 - Frequency measuring device : en ru
• SU87999A1 - Device for building fruit from trees : en ru
• SU89833A2 - The method of impregnation of the skin fractions of petroleum polymers : en ru
• CA461387A - Friction element : en fr
• US2489501A - Fuse link : en
• CA461350A - Method of depolarization of galvanic elements : en fr
• SU77545A1 - Carbon Monoxide Indicator Device : en ru
• SU78286A1 - Metallic racing for lower-order loom : en ru
• SU79130A1 - Collapsible metal fastening of coal-fired furnaces : en ru
• SU82017A1 - The method of purification of carbonation juices with ion exchangers : en ru
• SU82272A1 - Optical diaphragm pressure gauge : en ru
• SU85018A1 - The method of cleaning stopped and not cooled steam boilers from scale : en ru
• SU87368A1 - X-ray luminescent screen : en ru
• US2489372A - Multiphase vibrator and vibrator system : en
• USD156264S - Mehan calculating machine : en
• SU78725A1 - Walking support for fastening underground workings : en ru
• SU82271A1 - Electric remote anemorumbometer : en ru
• SU82708A1 - Two-way code lock : en ru
• SU83856A1 - Valve lapping machine : en ru
• SU89861A1 - Hydrocyclone for suspension classification : en ru
• ES188842A1 - A DEVICE OF OPTICAL EFFECTS TO REPRODUCE, NORMAL OR GROTESCAS, MULTITUDE OF IMAGES OF THE SAME PERSON OR THING IN A SINGLE PHOTOGRAPH : en es
• CA461404A - Superheater boiler : en fr
• CH265141A - Mixing machine for the production of building material. : de en
• CH265185A - Oven. : de en
• CH265385A - Device for mounting a snow chain on a wheel of an automobile vehicle. : en fr
• CH265410A - Process for the preparation of a chromable azo dye. : de en
• GB632554A - Improvements in machines for the manufacture of bags : en
• GB632659A - Improvements in or relating to automatic feeds for cable-tool drills : en
• SU80422A1 - Water cooled torch for argon arc welding : en ru
• SU81665A1 - Electric Forvacummeter : en ru
• SU82587A1 - A device for determining the relative whiteness of solid surfaces : en ru
• SU83450A1 - Device for adjusting belt tension in cold rolling mills : en ru
• SU84374A1 - Method of cooking jam with continuous circulation of syrup : en ru
• SU85135A1 - Rail butt joint : en ru
• SU86892A1 - Mold Holder for Glass Forming Machines : en ru
• US2489344A - Mass spectrometry : en
• FR953171A - Differential positive displacement pump for very low flow rates, non-clogging and autoclave : en fr
• FR953193A - Process for the preparation of 9,10-dihydroanthracene derivatives substituted with basic groups : en fr
• SU77929A1 - Method of producing methylpropyl ketone : en ru
• SU80485A1 - The method of installation of the tie on the insulating layer under the roll roof : en ru
• SU82041A1 - Machine for internal and external grinding and polishing parts : en ru
• SU82994A1 - Handheld attenuator for plucked adapted musical instruments : en ru
• SU85749A1 - Automatic plow lifting mechanism : en ru
• SU85773A1 - Device for automatically protecting steam turbines from water hammer : en ru
• SU86462A1 - Core Capture Device : en ru
• SU88731A1 - Automatic Timbre Keyboard for Electromusic Instruments : en ru
• SU83387A1 - Press for clamping reinforcement when testing its tightness : en ru
• SU83948A1 - Continuous Centrifuge : en ru
• SU84099A1 - Soil sampling device : en ru
• SU86869A1 - Device for determining the coefficient of friction in compression : en ru
• SU89617A1 - Canning machine : en ru
• US2489461A - Automatic shutoff device : en
• US2489961A - Glow switch : en
• SU77096A1 - Steam zone divided continuous camera : en ru
• SU80873A1 - Spherical core bit with a free core tube with upper suspension : en ru
• SU81863A1 - Automatic Scales : en ru
• SU83416A1 - The device for boring on the copy of non-circular holes : en ru
• SU84261A1 - Shielded insulating liner for hollow walls : en ru
• SU84347A1 - Study Guide on Descriptive Geometry : en ru
• SU85136A1 - Device for redistributing on-the-go locomotive weight loads on coupling and supporting axles : en ru
• SU85904A1 - Drawing pen : en ru
• SU87088A1 - The method of producing tetracadiation arsenate pentahydrate (4CaO As2O5 5H2O) : en ru
• SU87223A1 - The method of asbestos blasting : en ru
• SU87771A1 - Device for measuring power factor : en ru
• SU87930A1 - Metal pore finish for masonry walls : en ru
• SU88365A1 - Roofs from rolled materials : en ru
• SU90216A1 - Vertical type water turbine suction pipe : en ru
• CH265285A - Control device with a rotating flat slide on a machine. : de en
• SU76231A1 - The method for determining the optimum vulcanization of rubber from sevanite : en ru
• SU77924A1 - The method of producing lubricants for vulcanization forms : en ru
• SU81354A1 - Mast mounting device : en ru
• SU81358A1 - Mobile portal device : en ru
• SU82289A1 - Electric trolley : en ru
• SU82716A1 - Ion drive : en ru
• SU82962A1 - Mirror galvanometer : en ru
• SU84664A1 - Device for welding high-speed steel plates : en ru
• SU85009A1 - Adaptation to the indicator to extend the limits of measurement : en ru
• SU87141A1 - Deep Drawn Matrix : en ru
• SU87294A1 - The method of waterproofing roofs : en ru
• SU89008A1 - Device for mechanical planting pieces of dough in the form of an oven conveyor : en ru
• SU89764A1 - Construction for water intake from reservoirs with a large fluctuation of the water horizon : en ru
• US2489393A - Crystal and method of fabricating same : en
• CH265290A - Device intended to unload a feed pump of a hydraulic installation when a determined pressure is reached. : en fr
• SU80692A1 - Method for measuring diameters of cylindrical articles, for example, rotors of electric motors, during their processing : en ru
• SU81790A1 - Solenoid drive without free-fall mechanism : en ru
• SU84288A1 - Automatic device for regulating the power of steam boilers : en ru
• SU85728A1 - Semiautomatic machine for stuffing balls into rolling bearing cages : en ru
• SU86359A1 - Ship reverse gear : en ru
• SU86932A1 - Float scales for the determination of dry matter, for example, in tubers, and the specific gravity of bodies : en ru
• SU87198A1 - Centrifugal air separator : en ru
• SU88009A2 - Locomotive air distributor : en ru
• US2489848A - Abrasive scouring powder : en
• SU80733A1 - Electronic device for measuring the ratio of two constant or alternating voltages : en ru
• SU83720A1 - Glass sand enrichment method : en ru
• SU84281A1 - Veneer conveyor after peeling : en ru
• SU85944A1 - The method of obtaining bimetallic bushings : en ru
• SU87128A1 - Method of crystallization of metals and alloys under pressure with their doping in the process of centrifugal casting : en ru
• SU87359A1 - Automatic welding head : en ru
• SU89539A1 - Winch brake assist : en ru
• US2489455A - Determination and control of moisture content in gaseous media : en
• US2489495A - Green corn picker : en
• US2489775A - Automatic spark advancing and retarding means for distributors : en
• SU78371A1 - Electrostatic precipitator for air purification from dust : en ru
• SU81492A1 - Device for simultaneous measurement of several cartographic diagrams : en ru
• SU82343A1 - Automatic device for absorbing hydraulic shocks in pipelines : en ru
• SU82835A1 - Automatic fabric inserter : en ru
• SU82952A1 - Induction furnace : en ru
• SU83633A1 - Two-section shvinturbina : en ru
• SU84759A1 - Method of laying walls and hearths of steel-making furnaces from magnesite and chrome-magnesite brick : en ru
• SU84864A1 - Scraper for mechanized laying of the goaf : en ru
• SU86723A1 - Lathe support bed for simultaneous machining of both necks or tires of locomotive wheel pairs : en ru
• SU87405A1 - Multiphase alternator : en ru
• SU87450A1 - Plant for continuous digestion of starchy raw materials in non-crushed form : en ru
• SU88177A1 - Apparatus for the manufacture of corrugated sheet glass : en ru
• SU90888A1 - Apparatus for applying metallic coatings on articles made of metals, alloys and other conductive materials : en ru
• SU81120A1 - Stone cutting machine : en ru
• SU81908A1 - Compasses for drawing spirals : en ru
• SU82081A1 - Spotlight : en ru
• SU83212A1 - Device for manual adjustment of high-speed wind turbine : en ru
• SU83714A1 - Method of protecting molten steel from cooling during casting : en ru
• SU84166A1 - Affiliate Projection Tool : en ru
• SU84344A1 - Bread cutting machine : en ru
• SU86184A1 - Multiphase asynchronous motor : en ru
• SU87333A2 - Modification of the receiver of the pulse-counting telemetry system : en ru
• SU88689A1 - Device for checking the concentricity of the location of the cones to the bit neck : en ru
• SU74869A1 - Emphasis for turning the carriages on bank cards with hanging flyers : en ru
• SU76549A1 - Method for producing alpha naphthylacetic acid : en ru
• SU78805A1 - Lever for retraction of the stepping mechanism of the plowing machines to the non-working position of the bridge : en ru
• SU81889A1 - The method of cleaning technical 2-mercaptobenzene : en ru
• SU82227A1 - Torque clamp to ring dynamometer : en ru
• SU82826A1 - Device for painting toys : en ru
• SU83717A1 - Production method of twisted drills : en ru
• SU85604A1 - Canning machine : en ru
• SU86733A1 - Spring vibration isolator for foundation : en ru
• US2489308A - Barometric damper : en
• US2489355A - Benzotriazines : en
• SU77943A1 - A tinning apparatus by coating parts with a layer of molten solder : en ru
• SU77973A1 - Method for the production of magnesite-carborundum crucibles for melting platinum and platinum metals : en ru
• SU79121A1 - Mining system during mining : en ru
• SU80466A2 - The method of cleaning vanilla and vanilla from isomers : en ru
• SU84470A1 - Single-spool steam distribution mechanism of a steam engine of direct action : en ru
• SU77532A1 - A method for improving the properties of a skin dug out by sulphosynthanate and sulphite-cellulose extracts : en ru
• SU77798A1 - T homer : en ru
• SU79860A1 - Device for limiting the lowering of the boom of a rotary excavator : en ru
• SU84169A1 - Ellipse Tracer : en ru
• SU85019A1 - Method for separating ortho- and para-aminodiphenyls from a mixture of amines formed during the reduction of raw mononitrodiphenyl : en ru
• SU85092A1 - Thermodisinfector for grain : en ru
• SU85931A1 - Device for manual driving : en ru
• SU86505A1 - Rotary Multi-rotor Blower : en ru
• SU88424A2 - The method of heating steel bars for stamping : en ru
• SU88708A1 - Method of disposal of castor oil-free meal : en ru
• SU89154A1 - Method for determining color temperature : en ru
• SU89765A1 - Device for applying heat insulating mass to pipelines : en ru
• US2489751A - Roof or covering : en
• USD156213S - Condon fyro>horic lighter : en
• USD156248S - Earring or similar article : en
• ES189304A1 - IMPROVEMENTS IN THE CONSTRUCTION OF THE DOLLS FOR FOOTBALL GAMES : en es
• CH265174A - Method for inserting double-edged bars on flat weft knitting machines and flat weft knitting machines for carrying out the process. : de en
• FR953125A - Knitting loom : en fr
• AU3018149A - Process forthe production of carbon monoxide hydrogenation products having a high content of oxygen containing compounds : en
• SU82950A1 - Device for measuring DC motor power : en ru
• SU83518A1 - Assembly ring drum knotter : en ru
• SU83940A1 - Pre-chamber for internal combustion engines with compressed air-fuel mixture and electric ignition : en ru
• SU83993A1 - Ship Hodova cabin : en ru
• SU84810A1 - Tobacco leaf stringing machine : en ru
• SU86454A1 - Instrument for measuring the direction of the spatial flow : en ru
• SU89807A1 - Glass melting bath regenerative furnace : en ru
• US2489700A - Recovery of values from rock asphalt and like material : en
• USD156217S - Currie vacuum cleaner : en
• CH265338A - Ballast for fluorescent tubes. : de en
• US2489564A - Apparatus for clearing land mines or mine fields : en
• CH265222A - Mechanical pencils. : en fr
• FR952918A - Cable heads for electrical communications : en fr
• SU82167A1 - Method for preparing phytosterols : en ru
• SU82214A1 - Foundry keeper : en ru
• SU84469A1 - A jackhammer driven by a free piston internal combustion engine placed in its housing : en ru
• SU85192A1 - The method of securing the winding of an electric machine : en ru
• SU87331A1 - Device for generating sawtooth stresses : en ru
• SU89018A1 - The method of processing peanuts salt : en ru
• SU78330A1 - Air heater : en ru
• SU80944A1 - Caviar pickling device : en ru
• SU86513A1 - Device for emergency repair of pipeline damage : en ru
• SU87682A1 - Electrodesdose : en ru
• SU87859A1 - Device for local heating of metal structures : en ru
• SU81862A1 - Device for automatic regulation of tension of quartz or glass filaments when winding bandages : en ru
• SU82786A1 - Hose welding machine for under-flux welding : en ru
• SU85007A1 - Instrument for continuous analysis of gases or liquids : en ru
• SU86706A1 - Hydraulic jacks travel stop : en ru
• SU89918A1 - A method of making abrasive elements and attaching them to a metal saw : en ru
• SU82644A1 - Method and apparatus for determining the flow and direction of movement of sediment : en ru
• SU82760A1 - Device for training athletes in ski jumping : en ru
• SU85925A1 - Dynamic relaxometer : en ru
• SU88440A1 - The way to remove the dangerous potential from the body of the trolley : en ru
• AU142419B2 - Improvements in fastenings for braces and belts for personal wear : en
• CA461394A - Flotation frother : en fr
• CH265129A - A method of constructing a bay closing device and a device obtained by this process. : en fr
• CA461417A - Washing device for boiler flues : en fr
• ES189799A1 - IMPROVEMENT IN FREE WHEELS AND CUBES FOR BIKES AND SIMILARS : en es
• CH265148A - Process and device for the gasification of finely divided solid fuels. : de en
• FR953281A - Remote position indicator : en fr
• GB632358A - Improvements in or relating to carburetters for internal combustion engines : en
• SU83078A1 - Screw wrench for track mechanization : en ru
• SU83927A1 - Moisture Shield : en ru
• SU86203A1 - Method for increasing the delay time of one or a series of pulses using an ultrasonic delay line : en ru
• SU88505A1 - Coal Strug for hard coals : en ru
• FR953293A - Camera using film with a device facilitating the installation and removal of the reels : en fr
• GB632359A - Mathematical ships lines : en
• AU152046B2 - Process forthe manufacture of substitute compounds derived from naphthalene : en
• CA461346A - Exercising human internal organs : en fr
• FR953239A - Improvements made or relating to a process for manufacturing a pressure-adherent adhesive having good cohesion and stable adhesiveness and pressure-adherent adhesive obtained by this process : en fr
• CH265131A - Vertical sliding window. : de en
• CH265368A - A single metal-walled barrel-type container and method of manufacturing same. : en fr
• SU82211A1 - Core mixture for steel casting : en ru
• SU82299A1 - A method of manufacturing a fine-crystalline mass for seed when cooking massecuite : en ru
• SU83059A1 - Molecular pump rotor : en ru
• SU83880A1 - Electrical device for solving a system of equations : en ru
• SU84568A1 - The way the open development of stone massifs : en ru
• SU86182A2 - Electric pulse generator : en ru
• SU86409A1 - Method of producing heat-resistant cast iron : en ru
• ES21351U - Lampholder for simulated spark plugs. (Machine-translation by Google Translate, not legally binding) : en es
• US2489599A - Extraction of cottonseed oil : en
• FR953200A - Improvements to convertible beds : en fr
• CH265188A - Sausage filling machine. : de en
• SU81748A1 - Theodolite Tube Lens Attachment : en ru
• SU81793A1 - Rhythmic induction igniter of a mercury rectifier arc : en ru
• SU82890A1 - A device for starting engines of multi-motor electric drive : en ru
• SU84587A1 - A method for determining the content of heavy hydrocarbons or carbon compounds in air mixtures, for example, naphthalene in a naphthalene-air mixture, and an automatic gas analyzer for implementing this method : en ru
• SU85943A1 - The method of using hot air from the cooling boar and device for implementing the method : en ru
• SU86420A1 - Device for sinking tubular piles : en ru
• SU89487A1 - Distributive body of automatic regulator of step action : en ru
• ES21215U - Immovable ashtray. (Machine-translation by Google Translate, not legally binding) : en es
• FR953297A - Improvements to furniture leg assemblies : en fr
• FR953189A - Method of constructing reinforced concrete floors by means of brick elements, and floor obtained by means of this method : en fr
• FR953196A - Automatic fishing tackle : en fr
• ES189695A1 - IMPROVEMENTS IN TEXTILE MECHANISM STRETCHING MECHANISMS : en es
• ES189776A1 - A METHOD OF MAKING COATED SANDINGS TO COATING : en es
• CH265252A - Watch. : en fr
• US2489292A - Pipe strainer : en
• ES21267U - Perfect tensor for collars (Machine-translation by Google Translate, not legally binding) : en es
• SU76841A1 - The method of obtaining concentrated podmyl liquors when cooking soap from partially split fats : en ru
• SU80261A1 - The method of obtaining curves of conic sections : en ru
• SU84033A1 - Hacksaw hardening machine : en ru
• SU85090A1 - The method of grinding cement clinker, slag and cement raw materials in ball mills : en ru
• SU86488A1 - Electrolock Collet Chuck : en ru
• SU86554A1 - Crankshaft for the bridge crane movement mechanism : en ru
• SU90196A1 - Hardening method for steel products : en ru
• SU77696A1 - Hydraulic side grouser : en ru
• SU77917A1 - The method of obtaining sodium tri-thiosulfate argentate : en ru
• SU82558A3 - Apparatus for controlling the path of movement of the skates and guide fingers of the yarn feeders of flat plate machines : en ru
• SU82839A1 - Training manual on mechanics : en ru
• CA461423A - Wire-tying mechanism : en fr
• GB632393A - Improvements relating to photographic contact printing frames : en
• SU80915A1 - Device for determining the center of gravity of bodies of irregular geometric shape : en ru
• SU85150A1 - Multi-jet sprinkler head : en ru
• SU86437A1 - A device for determining wear during friction : en ru
• SU86905A1 - Mill for crushing solid material : en ru
• SU87146A1 - Chute for pouring iron and slag from the ladle using a mixer or filling machine : en ru
• SU87316A1 - Device for integrating differential equations : en ru
• SU88472A1 - Automatic device for converting additional units and locomotive devices from saturated steam to superheated steam : en ru
• SU89083A1 - The sewage system cooling air in the rotor of a multi-stage gas turbine with closed hollow blades : en ru
• FR953052A - Articulated vehicle for railways : en fr
• SU83600A1 - Electrical insulation material : en ru
• SU85622A1 - Sugar Sugar Dryer : en ru
• SU86294A1 - Method of making gear cutting bimetallic rails with carbide teeth by castings : en ru
• SU86727A1 - Progressive inertia gearbox : en ru
• SU76749A1 - A method of processing fabric rubber : en ru
• SU77101A1 - Method for producing diethyl chloro-phosphate : en ru
• SU78731A1 - The connection of the drill rods shock and rotational drilling : en ru
• SU82699A2 - Compass target : en ru
• SU82770A1 - Cathode ray tube for measuring high constant voltage : en ru
• SU85921A1 - Flap hip with locking device : en ru
• SU78026A1 - Semiautomatic machine for winding sewing thread on a paper cartridge : en ru
• SU78845A1 - A device for determining the configuration of a fractured pipe in a borehole : en ru
• SU81023A1 - Method of uniprocess rope manufacturing : en ru
• SU82001A1 - Continuous Wire Coated Electrode Machine : en ru
• SU82924A1 - Device for measuring slowly varying voltages : en ru
• SU83695A1 - Connecting rod crank mechanism for a star engine : en ru
• SU87767A1 - High voltage air circuit breaker : en ru
• SU87980A1 - Kok-Sagyz Seed Collection Machine : en ru
• SU89311A1 - Dam : en ru
• SU89646A1 - Cotton harvesting machine : en ru
• FR953059A - Seed drill : en fr
• GB632661A - Improved process for the preparation of vinylpyridines : en
• CH265327A - Electron microscope comprising a projection mirror. : en fr
• CH265325A - Method of manufacturing an electrical device. : de en
• SU79504A2 - Device for regulating the water supply of marine steam boilers : en ru
• SU84313A1 - Liquid dispenser : en ru
• SU86053A1 - Method for determining the strength of the weld metal during the welding process : en ru
• SU86281A2 - Clockwork : en ru
• SU87426A1 - Induction bridge : en ru
• ES21354U - Safety and support fork for bicycles, motorcycles and similar vehicles. (Machine-translation by Google Translate, not legally binding) : en es
• ES187059A3 - A PROCEDURE FOR COLORING METALS AND MISCELLANEOUS MATERIALS : en es
• ES188614A1 - A NEW IMPROVEMENT IN THE OVENS FOR THE USE OF HEAT AND THE PRODUCTION OF DRIVING FORCE : en es
• ES189651A1 - A PROCEDURE FOR THE PREPARATION OF PENICILLIN SOLUTIONS, SUSPENSIONS OR EMULSIONS, ACTIVE VIA GASTRIC OR INJECTABLE : en es
• ES189913A1 - A NEW ADVERTISING APPARATUS : en es
• CA461355A - Band-pass transformer : en fr
• SU77054A1 - Continuous Centrifuge : en ru
• SU78591A1 - Mobile Scraper Installation : en ru
• SU84141A1 - Electronic RC Generator : en ru
• SU84518A1 - Gas sampling device : en ru
• SU88333A1 - Active prosthetic arm amputation of the forearm : en ru
• SU89542A1 - Throwing machine : en ru
• US2489300A - Lubricants and the like : en
• US2489593A - Collapsible baby carriage : en
• US2489918A - Process and apparatus for treating meat : en
• GB632593A - Improvements in and relating to apparatus for determining and comparing colour content : en
• SU76750A1 - Method of imparting waterproof properties to fabrics : en ru
• SU82957A1 - Low frequency amplifier : en ru
• SU86529A1 - Ferrocyanide method for determining sugars : en ru
• SU88984A1 - Contact method of making text negatives on type-writing or printing machines : en ru
• SU89751A1 - Method for the production of honing bars and fine-grained circles on a bond of liquid glass : en ru
• US2489679A - Safety pulley : en
• US2489967A - Dental cuspidor shield : en
• ES20994U - Perfected bracelet applicable to the fastening of watches. (Machine-translation by Google Translate, not legally binding) : en es
• ES21247U - Metallic reinforcing armor for circular polishing brushes. (Machine-translation by Google Translate, not legally binding) : en es
• CH265262A - Manufacturing process for drills. : en fr
• SU77738A1 - Apparatus for cooling gas in wells of an underground gas generator : en ru
• SU82705A1 - Two phase inverter : en ru
• SU83541A1 - Method of making exhaust rollers for spinning machines and the like : en ru
• SU84872A1 - Rolling bit : en ru
• SU80750A1 - Automatic lubricator : en ru
• SU80752A1 - Face mill guard for high speed milling : en ru
• SU82517A1 - The way of packing of boxes with solid carburizer and cemented parts : en ru
• SU85748A1 - Hay and straw press : en ru
• SU88057A1 - Machine for the cooling of radiator tubes and similar products : en ru
• SU78115A1 - Ring Dynamometer with Wire Sensor : en ru
• SU79903A1 - Sealing ring connecting brake hose head : en ru
• SU81472A1 - High Voltage High Frequency Capacitor : en ru
• SU82653A1 - Bending Tester for Concrete and Reinforced Concrete Slabs and Beams : en ru
• SU82870A1 - Coating for electrodes of austenitic steel : en ru
• SU84064A1 - Device for automatic control of simultaneous operation of several air cameras : en ru
• SU86002A1 - The method of casting the drill case is long : en ru
• SU86677A1 - Hydraulic centrifuging machine : en ru
• US2489998A - Electric tubular heater terminal seal : en
• USD156207S - Design fob an interior wall panel : en
• US2489674A - Vinyl resin plasticizers : en
• GB632382A - Improvements in or relating to lifting and transporting equipment : en
• FR953083A - Shaver motor : en fr
• FR953238A - Improvements to walls or linings of ovens and similar devices : en fr
• ES189751A3 - A PROCEDURE TO OBTAIN A SOLID DETERGENT CONTAINING SODIUM HYPOCHLORITE : en es
• SU82976A2 - Universal knot of the mechanism for the phonograph machine : en ru
• SU85613A1 - Metal alcohol meter with temperature compensator : en ru
• US2489288A - Radiating electromagnetic wave guide and resonator : en
• US2489465A - Cone for dyeing yarn : en
• SU77573A1 - Method for accelerated hardening of cement casting molds : en ru
• SU77695A1 - Cargo probe : en ru
• SU81872A1 - The method of filling the pores of tanks of kerosene and kerosene lamps made by casting from recycled aluminum : en ru
• SU82144A1 - The method of quality control degreasing products : en ru
• SU83065A1 - Device for hydraulic control of friction mechanisms : en ru
• SU83112A1 - Mechanical push-up grill for fire tube boiler : en ru
• SU84389A1 - A method of processing mineral waste combustible shale : en ru
• SU86039A1 - Open-hearth furnace slag to remove slag in the liquid state : en ru
• SU86604A1 - Pick-up device for lifting and loading containers : en ru
• SU86857A1 - Blasting Dynamometer : en ru
• SU87282A1 - Sight attachment to a ditching machine or trencher : en ru
• AU142985B2 - Improvements in or relating toa portable van unit : en
• FR953247A - Construction in prefabricated elements : en fr
• SU85513A2 - The method of colorimetric analysis of gases : en ru
• SU88578A1 - Coal combine for cleaning works : en ru
• SU90099A1 - Correction device for gear milling machines : en ru
• US2489277A - Flexible acoustic tube : en
• SU78935A1 - Device for automatic control of cutting speed depending on the temperature of the cutting edge of the tool : en ru
• SU80209A1 - Method of chemical (acid) glass polishing : en ru
• SU81838A1 - Method for continuous grinding and cooking of grain : en ru
• SU85115A1 - Flat slot device : en ru
• SU85626A1 - Method of briquetting solid ground fuel : en ru
• SU88607A1 - Charcoal type in Schwarz type furnaces : en ru
• SU89309A1 - Method of fixing loess soils : en ru
• SU90660A1 - Method for continuous thermal dechlorination of a mixture of chlorinated hydrocarbons : en ru
• SU83090A1 - The method of obtaining the antibiotic drug "aspergin" : en ru
• SU83462A1 - Method of electro-rheostatic control of series-traction DC motors : en ru
• SU86401A1 - Apparatus for a continuous steel rolling installation : en ru
• SU86814A1 - Submersible pump unit : en ru
• SU87527A1 - Precision hydraulic divider : en ru
• SU89734A1 - Bulk dredging from the scow : en ru
• SU76733A1 - The method of obtaining pure silver : en ru
• SU79394A2 - Chuck for bar stock : en ru
• SU82623A1 - Hydraulic device for measuring the load during mechanical testing of materials : en ru
• SU83086A1 - Swivel trunk track hydrocolon : en ru
• SU84420A1 - Tower crane for construction work : en ru
• SU85679A1 - Knitted nonentusable and non-expandable fabric and method of its manufacture : en ru
• SU86237A1 - Fuel pump for transport diesel engines : en ru
• SU89196A1 - Device for moving to piles from the bottom of the guide groove of the scraper plow : en ru
• SU89486A1 - High Voltage Air Switch : en ru
• SU90963A1 - Diaphragm pump for pumping solutions : en ru
• CH265415A - Process for the preparation of a stilbene dye. : de en
• SU77802A1 - Deformation indicator : en ru
• SU78953A1 - Diaphragm Waveguide : en ru
• SU81788A1 - Electrode tool for dual circuit electrostatic disinfector : en ru
• SU83062A1 - Semi-high-pressure coiled steam boiler : en ru
• SU85683A1 - Needle for knitting machines : en ru
• SU86290A1 - Instrument for preventing the formation of explosive gas concentrations in rooms : en ru
• SU87046A1 - The device for debarking logs : en ru
• SU89074A1 - Device for loading round horns with caps and unloading them : en ru
• SU90301A1 - Roller bit with rubber bearings for drilling : en ru
• US2489499A - Highway safety marking device : en
• SU78580A1 - A device for determining the degree of compression in the engine cylinder : en ru
• SU78949A2 - Apparatus for processing metals, alloys and other conductive materials : en ru
• SU81309A1 - Portable Battery Signal Lantern : en ru
• SU85640A1 - Compacted gate for cross over devices of open-hearth furnaces : en ru
• SU88526A1 - Device for forming and testing ion valves : en ru
• US2489661A - Classifier : en
• FR953278A - Manufacturing process of wick fibers : en fr
• ES189789A1 - A PROCESS OF MANUFACTURING LEMON PASTA : en es
• SU76965A1 - Fill mass : en ru
• SU77410A1 - The method of obtaining artificial resin : en ru
• SU80591A1 - Lawn Garden Tractor : en ru
• SU81050A1 - Slider-type dummy for automatic weaving machines : en ru
• SU83201A1 - Membrane sorting for cleaning pulp and paper pulp : en ru
• SU83527A1 - Sulfate reduction method in sulphate glass melting charge : en ru
• SU86192A1 - Electrical Material Research Device : en ru
• SU86363A1 - Apparatus for detecting explosive concentrations of gasoline vapors and the like in indoor air : en ru
• SU90603A1 - Block caving system for ore mining : en ru
• SU75954A1 - The method of determining the mode of evacuation or pressing of concrete : en ru
• SU82793A1 - Polomoyka : en ru
• SU83032A1 - Biplane type tailless aircraft : en ru
• SU86063A1 - Apparatus for determining the elastic properties of uncured rubber and other elastomers : en ru
• SU87528A1 - Crown Cherv cylindrical milling cutter : en ru
• SU87827A1 - Electric Drill for Bore-hole Drilling : en ru
• SU87940A1 - Precast shield wood dome : en ru
• US2489349A - Mine exploder : en
• US2489446A - Ventilator : en
• SU77621A1 - Self-unloading hides drum : en ru
• SU82280A1 - Panchromatic Matrix Film : en ru
• SU84257A1 - Concrete-mixing plant : en ru
• SU86926A1 - Krasoterka : en ru
• SU89731A1 - Test method for coating chemical equipment using electric current : en ru
• GB632452A - Improvements in presses : en
• SU80154A2 - Cotton harvesting machine : en ru
• SU80737A1 - Multi-electron lamp : en ru
• SU84607A1 - Volume Measuring Device : en ru
• SU85757A1 - Device for extracting flax seeds from boxes : en ru
• SU87326A1 - Time relay : en ru
• US2489556A - Internal larder : en
• US2489912A - Method of producing tungsten alloys : en
• FR952942A - Advanced boiler : en fr
• FR953064A - Mechanical lubricator drive device : en fr
• FR953136A - Junction device : en fr
• SU78028A1 - Blower chamber to saw gin or linter : en ru
• SU78289A1 - Sanding machine : en ru
• SU81792A1 - Pyro for electric current conversion : en ru
• SU86345A1 - Sulphide rectifier : en ru
• SU78836A1 - Method for impregnating paper spools with sulfur : en ru
• SU79341A1 - The method of casting swivels core chains : en ru
• SU84128A1 - Ventilation unit for operation inside hot production equipment : en ru
• SU84237A1 - Rotameter : en ru
• SU86407A1 - The method of detection of the microstructure of metals and alloys : en ru
• SU87526A1 - Device for sealing rods and pistons of cylinders : en ru
• US2489587A - Connection for furnace members : en
• US2489999A - Recalibrating motor control system : en
• SU81521A1 - Sealing the moving parts of hydraulic presses and other hydraulic machines and mechanisms using cuffs : en ru
• SU83245A1 - Hydraulic hammer drill : en ru
• SU83549A1 - Lift scales : en ru
• SU84188A1 - Hydraulic press for testing samples of concrete and other building materials for compression : en ru
• FR952932A - Tilting table for foundry and, in particular, for shell foundry : en fr
• FR953216A - Rotary drawer for sealing tubular conduits : en fr
• GB632516A - Improvements in or relating to an apparatus for preshrinking a web of fabric : en
• ES188490A1 - A TANDEM COUPLING FOR BIKES : en es
• ES21321U - Removable removable valve for air chambers (Machine-translation by Google Translate, not legally binding) : en es
• FR953186A - Assembly process for wood : en fr
• GB632586A - Improvements in the molding of organic plastic materials : en
• FR952904A - Fuel injection pump : en fr
• ES190223A1 - A PROCEDURE FOR THE OBTAINING OF A SUBSTITUTE OF PAPERS AND FABRICS OF ESMERIL AND POLISHING WHEELS : en es
• ES21260U - Safety lathe for hanging scaffolding. (Machine-translation by Google Translate, not legally binding) : en es
• FR952996A - Method and device for making a multi-piston motor or pump having adjustable characteristics : en fr
• SU78966A1 - A device for testing the operation of PBX telephone dialers : en ru
• SU83622A1 - Fridge for stretching glass ribbon : en ru
• SU84068A1 - Resonance Fatigue Metal Testing Machine : en ru
• USRE23170E - Means for arresting cavitation in : en
• GB632567A - Crankshaft grinding machine : en
• SU81525A1 - Machine for lapping the grooves of the outer and inner rings of ball bearings : en ru
• SU81940A1 - Fazoregul torus : en ru
• SU83593A1 - Electric resistance furnace : en ru
• SU83996A1 - Stacking cart : en ru
• SU84153A1 - Cord trimmer : en ru
• SU84259A1 - Method for accelerating the processing of low-melting bitumen and petroleum products into high-melting bitumens : en ru
• SU84520A1 - Installation for testing rubber-metal hinges for strength and fatigue : en ru
• SU86720A1 - Device for clamping material on turret lathes and automatic machines : en ru
• FR953199A - Improvements made to regeneration furnace heads, in particular tumbling furnaces or mixers : en fr
• GB632531A - Improvements in reel arbor : en
• ES189877A1 - A PROCEDURE FOR THE TREATMENT OF MATERIALS THAT CONSIST OF TOTAL OR PARTIALLY WOOL : en es
• ES190207A1 - A PRESSURE CARBONIC ACID PRODUCTION APPARATUS : en es
• FR953148A - Suitcase enhancements : en fr
• FR953195A - Bread make-up container : en fr
• GB632591A - Screening apparatus : en
• GB632405A - Improvements in or relating to holders for taps and dies for use in machine-threading operations : en
• IS203B6 - Box-shaped packaging that can be disassembled. : en is
• US2489591A - Brassiere : en
• US2489753A - Apparatus for heating granular molding material : en
• USD156231S - Design for a towel rack : en
• DK70259C - Process for the preparation of substituted sulfonylureas. : da en
• GB632676A - Improvements in or relating to a window operator : en
• GB632398A - Improvements in or relating to a method of producing a welding rod and the product resulting therefrom : en
• GB632639A - Improvements in pillars and vehicle bodies incorporating the same : en
• ES21343U - Folding knife with replaceable blade (Machine-translation by Google Translate, not legally binding) : en es
• FR953020A - Auto-aerodyne : en fr
• FR952980A - Ice cream maker : en fr
• GB632555A - Improvements relating to moulding compositions : en
• ES21312U - Container for pulverulent products. (Machine-translation by Google Translate, not legally binding) : en es
• US2489807A - Lipstick applicator : en
• USD156241S - Design fob a font of type : en
• FR952984A - Foldable cart for transporting light weights : en fr
• USD156230S - Design for a doll : en
• ES188205A1 - A LUGGAGE LUGGAGE : en es
• ES21198U - Seats and articulated backrests for chairs, armchairs and the like. (Machine-translation by Google Translate, not legally binding) : en es
• SU82614A1 - The method of casting high-refractory ceramic products : en ru
• SU82624A1 - Vacuum viscometer : en ru
• SU83881A1 - Electrical device for solving a system of equations : en ru
• SU84435A2 - Clamping ball cartridge : en ru
• SU85220A1 - Apparatus for granulating blast furnace slag : en ru
• SU86616A1 - Method of making citric acid by fermentation : en ru
• SU88821A1 - The method of casting steel into the mold from above : en ru
• SU77974A1 - The method of obtaining magnesia-serpentinite in : en ru
• SU78948A1 - The method of obtaining an alloy of high hardness and high cutting properties : en ru
• SU80434A1 - Keyboard-Vulture Manual for Electromusic Instruments : en ru
• SU81769A1 - Tricone drill bit for well boring : en ru
• SU82137A1 - The method of decomposition of sulfomass in the production of sulfoamylamide drugs : en ru
• SU83624A1 - Machine for puttying the surface of wood products of round or rectangular cross section : en ru
• SU83631A1 - Keyless secret lock : en ru
• SU85201A1 - Device for determining thermoelectromotive force of a metal alloy : en ru
• SU85880A1 - The method of heating mineral waters : en ru
• SU87813A1 - The method of making wool tape : en ru
• SU89614A1 - Bakery Oven : en ru
• US2489809A - Apparatus for packing bearings : en
• US2489539A - Line circuit for automatic telephone systems : en
• US2489797A - Apparatus for making undercut ware : en
• US2489954A - Recoilless gun with breech closing mechanism : en
• FR953037A - Advanced system and special devices for open silage of forage : en fr
• GB632627A - Method of and apparatus for the continual production of electrically welded tubes : en
• SU78661A1 - Mobile steam boiler combined type : en ru
• SU78946A1 - Resistance furnace for electrographization : en ru
• SU79992A1 - A device for determining the hardness of metals : en ru
• SU80634A1 - A motor compounding device for direct current operating according to the Leonard scheme : en ru
• SU81229A1 - Electric machine : en ru
• SU81302A1 - The way to combat interfering effects on single-wire communication lines : en ru
• SU82164A1 - Method of converting heavy metal sulphides to soluble compounds : en ru
• SU83673A1 - Single-wire power synchronous transmission : en ru
• SU84206A1 - Remote hydrometer : en ru
• SU85146A1 - Track paver for laying and disassembling narrow gauge railway tracks : en ru
• SU85207A1 - Centrifugal electric switch : en ru
• SU85674A1 - Hemp processing machine : en ru
• SU87244A1 - A device for a seawater coupling : en ru
• US2489306A - Electric signaling transmitter : en
• USD156227S - Design for a combined artificial fireplace, practice keyboard, and stool : en
• FR953092A - Flexible material tank protected by an external frame : en fr
• SU81048A1 - Spindle double twist : en ru
• SU83017A1 - Combined die for cutting, drawing out, punching holes, forming a sphere and marking small diameter parts in one stroke : en ru
• SU86570A2 - The method in the height of the non-dissolving and non-expanding web : en ru
• SU88296A1 - Device for bending sheet metal on three roll rollers : en ru
• SU89809A2 - Device for measuring fluid flow : en ru
• SU77667A1 - Method for determination of phosphatides in vegetable oils : en ru
• SU77945A1 - The method of oxidation of phenylmercaptoterazole to the corresponding disulfide : en ru
• SU80339A1 - The method of processing mucous and wool offal : en ru
• SU81046A1 - Photomechanical method of obtaining an in-depth image on a forme shafts, for example, printing machines : en ru
• SU82411A1 - Instrument for sampling from the surface layer of rocks : en ru
• SU84135A1 - Parachute for the mine hoist cage : en ru
• SU86307A1 - Method for gas disinfection of grain from granary pests in silos silos : en ru
• SU88344A1 - Rotary kiln for cement and similar materials : en ru
• SU89111A1 - The method of sterilization of canned fish : en ru
• SU90236A2 - Ultrasound microscope : en ru
• US2489668A - Process for preparing nu-di(beta benzoylethyl)-lower alkylamines : en
• ES21252U - Lock for all kinds of suitcases. (Machine-translation by Google Translate, not legally binding) : en es
• SU79843A1 - Device for locking the door of a low voltage switchboard with a knife switch drive : en ru
• SU80477A1 - The apparatus for grinding and washing the paper half-mass : en ru
• SU80963A1 - The method of obtaining alkylphenolic oil-soluble resins : en ru
• SU82584A1 - Prism system to optical rangefinders for pseudoscopic effect : en ru
• SU84076A1 - Recorder relative flow rate : en ru
• SU86147A1 - Mechanism for fixing the knee joint : en ru
• SU86696A1 - A device for measuring shoes or shoes : en ru
• SU89258A1 - Hydraulic transmission between shafts with a rotation angle of less than 360 °, providing an accurate ratio between the angles of rotation : en ru
• GB632466A - Improvements relating to microscopes : en
• ES21317U - Rigging for threading sewing needles by hand or machine (Machine-translation by Google Translate, not legally binding) : en es
• US2489707A - Toothbrush with identification means : en
• SU76323A1 - Roll Forming Machine : en ru
• SU81086A1 - An ink labeling machine for cylindrical cans : en ru
• SU81858A2 - Hydraulic Wave Engine : en ru
• SU81931A1 - Screen receiving tube for color television : en ru
• SU83404A1 - Unit for polishing parts with pulverized powder : en ru
• SU83542A1 - Rowing Rowing Machine : en ru
• SU83638A1 - Device for enrichment of mineral rocks, for example, quartz sand : en ru
• SU83814A1 - The method of annealing white iron : en ru
• SU83862A1 - The method of drawing holes in metal products : en ru
• SU84024A1 - Electric pulse counter : en ru
• SU84522A1 - Ground sampling method : en ru
• SU85010A1 - Instrument for measuring the hardness of metal samples in a heated state : en ru
• SU86796A1 - Installation for drying pulverized or fine-grained fuel by solid heat carrier : en ru
• SU87762A1 - Oil-filled transformer : en ru
• FR952911A - Device for removing dust from carpet, clothing or other surfaces : en fr
• FR953218A - electric gas scrubber : en fr
• USD156301S - Design for a vibrator unit : en
• CH265180A - Ankle protector. : en fr
• CH265422A - Cutter head for the production of filing tools. : de en
• US2489995A - Puncture-proof self-sealing pneumatic tire : en
• SU78540A1 - Liquid filter for color printing on multilayer photographic materials : en ru
• SU85219A1 - Method of making majolica-like articles : en ru
• SU86469A1 - Metal malleable sliding stand for fixing the cleaning faces : en ru
• SU87315A1 - Electric locomotive : en ru
• SU87506A1 - A device for idling and reversing the jet propulsion : en ru
• SU80258A1 - Creep Testing Instrument : en ru
• SU81848A1 - Device for transporting a sheet material on a conveyor belt : en ru
• SU82659A1 - Hydraulic transmission : en ru
• SU82672A2 - Tool for turning fingers cranks locomotive wheelset : en ru
• SU84546A1 - Apparatus for processing paper suspensions : en ru
• SU84547A1 - Suction multichamber paper machine shaft : en ru
• SU87238A1 - Superphosphate Sprayer : en ru
• SU87336A1 - Circuit switch on the electric motor : en ru
• US2489354A - Benzotriazines : en
• US2489502A - Tampon applicator : en
• US2489251A - Radio ground position indicating device : en
• USD156258S - Design fob a road signal : en
• AU3016449A - Process forthe manufacture of 58-dialkoxy-2 tetralones : en
• CH265421A - Process for the preparation of leucosulfuric acid ester derivatives of linkable compounds. : de en
• SU78587A1 - Device for unloading railway platforms with bulk cargo : en ru
• SU80079A1 - Continuous Saccharifier : en ru
• SU81870A1 - Contact galvanic zinc coating of complex profile parts : en ru
• SU87168A1 - Gas nozzle for heating pipes : en ru
• SU88328A1 - The method of heat treatment of steel in alkaline media : en ru
• SU88830A1 - Mistmaster : en ru
• SU90457A1 - Device for automatic indirect speed control of water turbines : en ru
• GB632436A - Improvements in or relating to alternating-current circuits incorporating a capacitor : en
• GB632473A - Improvements in and relating to revolving chairs : en
• ES21297U - Container for charcoal. (Machine-translation by Google Translate, not legally binding) : en es
• SU79078A1 - Rope conveyor : en ru
• SU81846A1 - Device for rotary presses to automatically save the register : en ru
• SU81880A1 - Method of dehumidifying and degreasing sheepskins : en ru
• SU82943A1 - Device for automatically stopping the rotary machine and turning off the newspaper counter : en ru
• SU84499A1 - The method of heat treatment of pulverized solid fuels : en ru
• SU85055A3 - Device for diverting skates from schwing on flat hall machines : en ru
• SU87575A1 - Safety device for steam driven jib cranes : en ru
• SU87852A1 - The method of heating steel bars for stamping : en ru
• ES190093A1 - A AEROSICHTER WITH CYCLONE AND MOLDED SOILS COUPLED : en es
• FR952979A - Excavator winch for unloading wagons : en fr
• SU83076A2 - Device for replacing electric brake with pneumatic : en ru
• SU86844A1 - Instrument for determining porosity, corrosion resistance and deformation of various materials under pressure : en ru
• SU87840A1 - Method of making braids : en ru
• SU88278A1 - Automatic vacuum regulator : en ru
• ES21300U - Seal for packages (Machine-translation by Google Translate, not legally binding) : en es
• SU85083A1 - Fixture for fixing the receiving tube of the hand pump in the threaded hole of the barrel : en ru
• SU87903A1 - Spark arrestor for cupolas : en ru
• SU79956A1 - Manual injector for soil treatment : en ru
• SU82669A1 - Device for continuous milling of products with a variable profile : en ru
• SU83088A1 - Gearbox for coaxial screws of opposite rotation : en ru
• SU84425A1 - Multi-cutter head for cutting hollow cylinders such as pipes : en ru
• SU85859A1 - Multi-spindle machine for lapping stoppers to glassware : en ru
• SU87261A1 - Milling machine for cutting variable bars and frustrations on the edges of cladding boards and decking of wooden and composite ships : en ru
• SU87674A1 - Engraving Pantograph : en ru
• SU87895A1 - Rolling method on forging rollers : en ru
• SU89329A1 - A method of processing alunite rock : en ru
• US2489347A - Process for oxidation of aromatic hydrocarbons : en
• SU77242A1 - Method of removing dibenzyl from phenylethyl alcohol : en ru
• SU77539A1 - The method of obtaining porous plastics : en ru
• SU82932A1 - Device for starting and stopping the motor of the printing receiver of the telegraph apparatus : en ru
• SU83674A1 - Focusing lens for electromagnetic radiation : en ru
• SU84926A2 - Mining harvester : en ru
• SU86123A1 - The mechanism for clamping the foot of paper in paper cutting machines : en ru
• SU86211A1 - A device for determining the change in the ratio between two shafts, for example, the steering mechanism of an automobile : en ru
• SU87348A1 - Heater for electric ovens : en ru
• SU87719A1 - Welding method : en ru
• SU88861A1 - Magnetic variometer with visible recording : en ru
• US2489303A - Counter frequency divider without time delay : en
• US2489422A - Differential adjustment for condition responsive devices : en
• FR953112A - Improvements made to injectors, particularly for locomotives : en fr
• SU79671A1 - Wheel Hub Wheel Hub : en ru
• SU84125A1 - Photoelectric device for measuring clearance values in rail junctions : en ru
• SU86336A1 - Semicontinuous Yeast Preparation Method : en ru
• SU88224A1 - Test bench for working pneumatic hammers : en ru
• SU88368A1 - Adaptation to the carding machine for winding the base of the shaft shoe : en ru
• SU88735A1 - Heating element for crucible electric furnace : en ru
• SU82131A1 - The method of gluing rubber soles to textile and leather upper shoes : en ru
• SU83191A1 - Plywood bending machine : en ru
• SU83697A1 - Method of pressing out metal cable sheaths : en ru
• SU84370A1 - Gear satellite for planetary gear : en ru
• SU84705A1 - Single-shaft rotary screen : en ru
• SU87701A1 - The method of measuring the diameters of cylindrical parts during their processing : en ru
• SU88667A1 - Suspension for fastening roasting boxes, cradles and the like to the links of the chain conveyor : en ru
• SU89517A1 - Instrument for determining the redox potential and the active response of the blood and its components : en ru
• US2489317A - Preparation of sulfonyl halides : en
• ES21185U - Variable course clamp (Machine-translation by Google Translate, not legally binding) : en es
• FR953229A - Improvements to surgical endoscopes : en fr
• ES21184U - Transmission for auxiliary motor of bicycles applicable to all kinds of small vehicles of mechanical traction. (Machine-translation by Google Translate, not legally binding) : en es
• FR953172A - Glass tempering process : en fr
• SU78588A1 - Loading machine : en ru
• SU81518A1 - Group oiler set pressure : en ru
• SU81674A1 - A device for calibrating and checking dynamometers, scales, etc. : en ru
• SU82327A1 - Potato harvesting machine : en ru
• SU84687A1 - Adaptation to the station and track blocking control unit to provide a signal of arrival : en ru
• SU89826A1 - Self-loading car shovel : en ru
• SU89952A1 - Self-propelled cable laying machine : en ru
• US2489641A - Shoe machine : en
• SU78029A1 - Water rake : en ru
• SU81942A1 - Method for reducing attenuation of aerial telephone circuits : en ru
• SU83675A1 - The way to check the inclusion of three-phase meters : en ru
• SU86158A1 - The method of producing hexachlorane : en ru
• SU89637A1 - The method of preparation of canned tomatoes : en ru
• SU91026A1 - Device for automatically filling floating rescue vehicles with gas : en ru
• SU84537A1 - Method for determining coking ability of fossil fuels : en ru
• SU86257A1 - Ship's anemorumbograph : en ru
• SU86263A1 - Device for demonstration of stereo films : en ru
• SU86850A1 - A device for determining moments of inertia, centrifugal moments, polar moments, and similar characteristics of sections : en ru
• SU87900A1 - Method of butt welding of pipes : en ru
• SU88323A2 - The method of briquetting of coal : en ru
• SU89277A1 - Photoelectric Integrameter : en ru
• SU78372A2 - Method of making silica gel tablets : en ru
• SU81973A1 - Machine for applying carved planar ornaments on wood mechanically : en ru
• SU82311A1 - A device for controlling the cooking of baked sugar : en ru
• SU82953A2 - Electric resistance furnace with variable displacement : en ru
• SU83507A1 - Dryer for sugar and similar products : en ru
• SU83609A1 - Device for threading machine for cross-winding threads on the cartridges : en ru
• SU88225A2 - Method for color photo identification : en ru
• SU89289A1 - Method for recording a noise-free transversal push-pull phonogram of class A : en ru
• FR953024A - Advanced Oil Burner : en fr
• SU77965A1 - Die casting mold : en ru
• SU82837A1 - The machine for bending the edges of the cover on the sides of the bookbinding : en ru
• SU82920A2 - Device for automatic coding of time pulses transmitted by an electric clock, telegraph code : en ru
• SU83297A1 - Gas pipette for mine air sampling in isolated areas : en ru
• SU83365A1 - Device for thawing frozen bulk bulk materials in railway cars : en ru
• SU87606A1 - Low pressure setting for oxygen gas : en ru
• SU87829A1 - Fixed ceiling caisson for sinking mines under compressed air : en ru
• SU87861A1 - Machine for induction hardening of cylindrical products : en ru
• SU88205A1 - Primary and steel protective segments for blast furnace top : en ru
• SU88536A1 - A method of making reproductions of photo plans, for example, photo plans for land use of collective farms : en ru
• GB632545A - Improvements in table top refrigerators : en
• SU79298A1 - Electrostatic precipitator with automatic dusting : en ru
• SU80030A1 - Needle electrode for skin depilation : en ru
• SU80280A1 - Psychrometer for measuring air humidity : en ru
• SU80751A1 - Method of making die cutters : en ru
• SU81439A1 - Machine tool for sawing cleats : en ru
• SU83070A1 - Multi-groove pulley rope drive : en ru
• SU83909A1 - Pneumomechanical fuel spreader in the boilers of steam boilers : en ru
• SU85198A1 - Testing device for squirrel cage rotors asynchronous machines : en ru
• SU86848A1 - Device for automatic leveling terrain : en ru
• FR953018A - Development of two-piece two-shuttle looms : en fr
• GB632631A - Improvements in or relating to hook structure : en
• SU79036A1 - Tip to the vacuum unit for suction excess slip : en ru
• SU79444A1 - Hydraulic machine for the manufacture of thin-walled hollow products : en ru
• SU81952A2 - The method of mounting rail track slip : en ru
• SU82661A1 - The method of drawing long articles, in particular, broadswords, and a machine for implementing the method : en ru
• SU87167A2 - Method of steelmaking in the main open-hearth furnace using return slag : en ru
• SU87809A1 - Swinging toy : en ru
• SU88377A2 - Collapsible forms for the manufacture of reinforced reinforced concrete elements : en ru
• AU3014949A - A bottle for beer or other liquids : en
• SU81500A1 - Device for selecting damaged phases : en ru
• SU84315A1 - Glass furnace bath : en ru
• SU88828A1 - Folding nozzle for paul lamps : en ru
• US2489714A - Mechanical pencil : en
• US2489863A - Process and apparatus for regenerating catalyst material : en
• SU80481A1 - Scaffolding and method of their rearrangement : en ru
• SU81116A1 - Hydraulic press with rotary table for pressing abrasive wheels : en ru
• SU82154A1 - Coking method : en ru
• SU83366A1 - Tool for processing the crankshaft main journals : en ru
• SU85103A1 - Photometric method for determining the fat content in milk : en ru
• SU90333A1 - Multi-way countercurrent steam superheater for power boilers : en ru
• US2489696A - Vibration absorbing means for business machines or the like : en
• USD156267S - Vacuum cleaner : en
• SU77109A1 - The method of obtaining 1-furylhexanone-5 : en ru
• SU78071A1 - Electrodes for arc welding : en ru
• SU78368A1 - Rollers for plastics processing : en ru
• SU80327A1 - Vibratory mill : en ru
• SU80341A1 - Bakery Oven : en ru
• SU83612A1 - Machine for the sequential bonding of threads of two bases : en ru
• SU84345A1 - A method of manufacturing plastic products with metal fittings : en ru
• SU86811A1 - Sludge trap for locomotive boilers : en ru
• SU88538A1 - Parts contour control machine : en ru
• US2489392A - Coil form mounting : en
• CA461497A - Horticultural or agricultural machine : en fr
• CA461494A - Deluge valve : en fr
• CH265319A - Process for the manufacture of elements comprising electrical resistances. : en fr
• DK70271C - Double wall cookware. : da en
• ES189891A1 - A NEW PROCEDURE FOR THE CONSTRUCTION OF FLOORS : en es
• GB632457A - A bed-settee : en
• SU76704A1 - Method of destruction of larvae and pupae of the Malaria mosquito : en ru
• SU76803A1 - Additive to wagon lubricants, improving the operating conditions of axle boxes at low temperatures : en ru
• SU81924A1 - A device for playing plucked musical instruments in the absence of a hand : en ru
• SU88756A1 - Tool for playing ba without foot pedals : en ru
• US2489781A - Seal : en
• CA461402A - Production of aliphatic hydrocarbon sulphonate : en fr
• SU77020A1 - The method of obtaining colored vinyl and allyl polymers : en ru
• SU79020A1 - Container box : en ru
• SU79271A1 - Device for automatic control of water supply to extinguishing sprayers : en ru
• SU83386A1 - Pipe bending machine : en ru
• SU85223A1 - Excavator bucket : en ru
• SU85714A1 - Device for automatic pneumatic balancing of a pumping unit : en ru
• SU86898A1 - Mold for the manufacture of products from thermoplastic sheet material : en ru
• SU87649A1 - Method for producing mellitic acid ester (ethyl and vinyl) : en ru
• US2489478A - Outboard motor unit construction : en
• US2489659A - Number indicator for telephone substations : en
• US2489900A - Portable device for processing fur or the like : en
• CA461382A - Mounting of thermostatic devices of electric kettles and the like apparatus : en fr
• AU3013849A - Shock absorber : en
• CA461455A - Silo unloader : en fr
• CH265231A - Percussion rocket. : en fr
• CH265218A - Motor regulator. : de en
• CH265420A - Process for the preparation of a stilbene dye. : de en
• SU82893A1 - Drop-in distribution box : en ru
• SU83263A1 - The method of surface hardening flame gas-oxygen burner : en ru
• SU83465A1 - Method of extrusion of aluminum cable sheaths : en ru
• SU84434A1 - Double adjustment tap for central heating system : en ru
• SU87288A1 - Reinforced arched bridge : en ru
• SU87873A1 - Horizontal slab refrigerators for a blast furnace : en ru
• SU88525A1 - The way to combat ospo-diphtheria birds : en ru
• SU80642A1 - Battery for electric locomotives : en ru
• SU80953A1 - AC rectifier : en ru
• SU84684A1 - Interlock disconnectors : en ru
• SU85537A1 - Device for changing sets of light filters : en ru
• SU86339A1 - Electro-hydraulic device for resistance welding : en ru
• SU87616A1 - Method of dyeing fabrics : en ru
• SU89635A1 - Fine grinding method : en ru
• SU90411A1 - Small multi-tooth one-piece tools made of metal-ceramic hard alloys, in particular face mills : en ru
• US2489298A - Velocity modulation electron discharge device : en
• US2489616A - Container : en
• USD156197S - Brown watch box : en
• SU83779A1 - Suport plywood shelling machine : en ru
• SU83784A1 - Pre-stressed flooring element (beam) : en ru
• SU84414A2 - Disc filter : en ru
• SU88023A1 - Method for freeing carp from fish piscicles : en ru
• SU84458A1 - Tube centrifugal casting machine : en ru
• SU85014A1 - Method of caffeine and theobromine release : en ru
• SU86228A1 - Functional and cosmetic prosthesis for leg humes : en ru
• SU87335A1 - Relay device : en ru
• SU78951A1 - Welding head for automatic arc welding under flux : en ru
• SU82550A1 - A method of manufacturing a carbon electrode of a galvanic cell : en ru
• SU82867A1 - Current collector for trolleybus : en ru
• SU84089A1 - Cinema projector with optical alignment : en ru
• SU88228A1 - A device for installing light in color printing : en ru
• SU78947A1 - Method for increasing the sensitivity of an electron-beam electrometer : en ru
• SU81083A2 - Fruit Sorting Machine : en ru
• SU82367A1 - Pantograph : en ru
• SU82435A1 - Gas press welding machine : en ru
• SU85725A1 - Pipe cutter for cutting pipes from the inside : en ru
• US2489908A - Calibrator for field intensity recorders : en
• US2489932A - Flow control device : en
• SU77421A1 - Sodium silicide production method : en ru
• SU81825A1 - Device for ring spinning machines for removing spuds from spindles : en ru
• SU82110A1 - Planetary gear for coaxial screws : en ru
• SU83027A1 - Press : en ru
• SU83028A1 - A device for signaling the drop in power of one of two motors with separate variable pitch screws : en ru
• SU89152A2 - Deformation indicator : en ru
• US2489868A - Double pocket garment of the patch pocket type : en
• CA461362A - Saw set for bucksaw blades : en fr
• CH265358A - Circuit for keeping the mean frequency of a frequency-modulated high-frequency oscillator constant. : de en
• SU80755A1 - Device for automatic admission to air systems and air exhaust from them : en ru
• SU82350A1 - The form for the vulcanization of rubber and the like : en ru
• SU82948A1 - Electromagnetic Separator : en ru
• SU84539A1 - The method of determining the degree of atomization of liquid fuel and device for implementing the method : en ru
• SU85120A1 - Apparatus for determining the temperature of a gaseous or liquid medium : en ru
• SU85948A1 - Method of production of plowshares : en ru
• SU87653A1 - The method of reducing the deposition of crystals on the heating tubes of the evaporators and device for implementing the method : en ru
• SU88258A2 - Coring Chute for Coring Chisel : en ru
• SU88335A1 - Muffle furnace for smelting pitch : en ru
• CH265134A - Slat roller shutter. : de en
• AU135371B2 - Improved electric room warmer : en
• SU81895A1 - The method of producing ethers of rhanphenols : en ru
• SU83176A1 - A device for pouring and cooling jelly : en ru
• SU83823A1 - The method of two-stage grinding multicomponent cements : en ru
• SU84715A1 - Device for feeding cupolas with pulverized fuel : en ru
• SU86306A1 - Trehre bottom forest nesting : en ru
• SU87916A1 - The method of intensification of burning and grinding and increase the strength and sulfate resistance of cements : en ru
• AU2841649A - Improvements to fishing line-sinkers : en
• AU3017349A - Improvements in or relating to systems for pulse-code modulation and transmitters and receivers for use therein : en
• CA461506A - Embedded element sole plate and method of making : en fr
• SU81109A1 - Self-propelled vibrator : en ru
• SU78378A1 - Method for saponification of sulfonyl chlorides, obtained by sulphurization of kerosene fractions of oil : en ru
• SU81965A1 - Burner for Unsorted Bulk Fuel : en ru
• SU82171A1 - The method of condensation of coke oven gas : en ru
• SU83658A1 - Adaptation to the rollers of mixing machines for material removal from them : en ru
• SU85845A1 - Airless Centrifugal Sandblaster : en ru
• SU85887A1 - The method of obtaining albichtol emulsion : en ru
• SU86091A1 - Time delay mechanism for magnetic starters : en ru
• SU88164A1 - Wedge wedge for mold injection molding machine : en ru
• SU89199A1 - Narrow coal miner : en ru
• US2489820A - Kiln for drying lumber : en
• US2489911A - Steam cylinder valve gear : en
• SU81519A2 - Milling head : en ru
• SU81964A1 - Device to protect a telegraph relay from earth currents generated by magnetic storms : en ru
• SU82308A1 - A device for spilling and weighing liquids : en ru
• SU82324A2 - How to activate creolin : en ru
• SU82895A1 - Method of making toroidal cores : en ru
• SU83539A1 - Automatic Bulk Scale : en ru
• SU86081A1 - Device for electromagnetic recording and reproduction of cycles of angular movements of automatic machines : en ru
• SU86099A1 - The method of automatic control of various processes : en ru
• SU87985A1 - A device for pneumatic mechanical cleaning of cotton : en ru
• AU3011349A - Compressor : en
• SU80668A1 - Thermal current limiter : en ru
• SU81677A1 - Rotary Hydraulic Dynamograph : en ru
• SU84107A2 - Gas analyzer : en ru
• SU84343A1 - Weaving hook fitting for weft loading : en ru
• SU84881A1 - Method of separating profits of hot metal cups : en ru
• SU85095A1 - Instrument for testing the hardness of metals : en ru
• SU86166A1 - Device for testing high voltage circuit breakers : en ru
• SU88957A2 - Prestressed Reinforced Concrete Slab : en ru
• SU89266A1 - Construction scaffolding : en ru
• SU91025A1 - The method of grinding thread profiled on the profile of the thread with abrasive wheels : en ru
• US2489947A - Safety device for conveyer supports : en
• AU3018849A - Improvements in or relating tothe preparation of fibrous pap, the fibrous pap and products made therefrom : en
• CA461368A - Bed or the like : en fr
• ES21279U - Complementary element for the manufacture and transformation of furniture. (Machine-translation by Google Translate, not legally binding) : en es
• AU3011049A - Improvements relating to electrical-wave bandpass circuits : en
• CH265186A - Electric bread toaster. : de en
• CH265211A - Tape gluing machine for can bodies. : de en
• SU78847A1 - Thermochemical method of treating oil reservoirs composed of dolomite and dolomitic limestone : en ru
• SU82609A1 - Steam water heater : en ru
• SU82693A1 - Driving face brush for cleaning rust from metal surfaces : en ru
• SU84415A1 - Pneumatic vibrometer : en ru
• SU84453A1 - The method of manufacturing friction discs and apparatus for carrying out the method : en ru
• SU84914A1 - Device for automatic control of the mechanism for driving the regenerator switching valves : en ru
• SU85194A1 - Method for adjusting the frequency of piezoresonators : en ru
• SU87893A1 - Cast Rollers : en ru
• SU88535A1 - Device for cleaning liquid metal from gases and non-metallic inclusions : en ru
• US2489607A - Concrete step mold : en
• US2489882A - Traverse mechanism for rayon pot-spinning machines : en
• CA461512A - Electro-optical device : en fr
• ES14844Y - Blueprint filing cabinet. : en es
• ES189744A1 - IMPROVEMENTS INTRODUCED IN WELL WATER LIFT PUMPS : en es
• ES21173U - Toy of questions and answers, optical and sound. (Machine-translation by Google Translate, not legally binding) : en es
• SU82912A1 - Automatic switch for automatic substations of wire broadcasting radio centers : en ru
• SU83620A1 - Races made of plastic or other elastic materials for weaving machines : en ru
• SU83698A1 - Gas tile : en ru
• SU84326A1 - Device to spinning watering boats for changing spools : en ru
• SU84636A1 - Method for making spools and bobbins : en ru
• SU86445A1 - Device for determining the displacement of the axis of the cylindrical surface: from the axis of symmetry of the side surfaces and their parallelism : en ru
• SU89048A1 - The method of centering electrostatic and electromagnetic lenses and individual diaphragms : en ru
• US2489329A - Deflection modulation tube : en
• US2489744A - Process of treating citrous fruit : en
• SU77152A1 - Machine for washing and rinsing glass cans : en ru
• SU80017A1 - Method for producing tenardite from glass mineral : en ru
• SU82876A1 - Jet synchronous motor : en ru
• SU83875A1 - Air Cushion Bearing : en ru
• SU84948A1 - Pipe cutter for cutting pipes from the inside : en ru
• SU85535A1 - The method of adjusting the contrast of chromium matrix hydrotype film for printing : en ru
• SU85783A1 - Plate for protection of crushed stone ballast from railroad tracks : en ru
• SU88169A1 - Adaptation to the carriage of the weaving machine for controlling its hooks during combined shedding : en ru
• SU88232A1 - Device for the manifestation of photosensitive papers : en ru
• SU83138A1 - Nozzle closed for uncompressed diesel : en ru
• SU83937A1 - Hydraulic power transmission gas turbine : en ru
• SU84254A1 - The method of obtaining wood plastic from files : en ru
• US2489484A - Key controlled padlock : en
• US2489760A - Trace metal salt : en
• US2490003A - Leather-like polyester-polyamides and process of producing same : en
• FR953004A - Wood treatment process, with a view to obtaining, by agglomeration, molded products : en fr
• CH265214A - Clamping device for printing forms on printing machines. : de en
• FR953131A - Crane with overload safety device : en fr
• CH265334A - Burner fed with liquid fuel. : de en
• AU151127B2 - Process forthe manufacture of 58-dialkoxy-2 tetralones : en
• CA461477A - Electric fence indicator : en fr
• CH265136A - Marker bodies with reflectors to be inserted into the surface of streets and squares. : de en
• GB632369A - Improvements relating to the conversion of direct current to alternating current : en
• GR12267B - MECHANICAL EXCAVATOR. : el en
• ES188361A1 - A NEW SUSPENSION SYSTEM FOR CARRIAGES : en es
• ES190055A1 - A NEW RADIATOR CONSTRUCTION SYSTEM : en es
• ES21250U - Plugs and electrical current limiting plugs. (Machine-translation by Google Translate, not legally binding) : en es
• FR953220A - Wire winding machine, especially wire for electric heating elements : en fr
• GB632372A - Automatic facing lathe : en
• CA461361A - Seat mounting : en fr
• CH265157A - Mobile comprising a rotatable drum containing a plurality of receptacles and equipped with a device for causing the receptacles to come out and retract. : en it
• SU80866A1 - Method of mechanized notching and coking of coal in long holes : en ru
• SU81934A1 - Device for measuring magnetic fields : en ru
• SU82263A1 - Method for applying time stamps on photo paper : en ru
• SU83590A1 - Automatic switch for idling welding transformer : en ru
• SU84843A1 - Mountain Total Station : en ru
• SU85107A1 - The method of determining the elements of the deep waves and the device for implementing the method : en ru
• SU86436A2 - Microgeometry evaluation method: surfaces : en ru
• SU88010A1 - Deaf rail cross for crossing at the same level at a small angle of the railway and tram tracks : en ru
• SU89291A2 - Multiphase rectifier : en ru
• SU83598A1 - Additional arcing device to the air circuit breaker : en ru
• SU84509A1 - Intrinsically safe ventilation dedusting plant for the production of flammable powders : en ru
• SU85793A1 - Method for complex processing of poor silicate magnesia-nickel ores and nickel-containing serpentines : en ru
• SU87289A1 - The device of the outlet of high-pressure dams : en ru
• GB632681A - Improvements in or relating to a broaching machine : en
• SU79122A1 - The method of preparation of waterproof briquettes from coal trifles : en ru
• SU81052A1 - Eye for the separate direction of semi-finished product flows in exhaust or exhaust devices of spinning and twisting machines : en ru
• SU81874A1 - The method of obtaining synthetic resins : en ru
• SU82182A1 - The method of producing block polymers of acrylic and methacrylic acid esters : en ru
• SU82345A1 - Shuttle for tubular cobs of automatic weaving machines : en ru
• SU82655A1 - Liquid manometer to pneumatic measuring device for measuring bearing rings : en ru
• SU82707A1 - Measurement method of the active component of the complex resistance : en ru
• SU83572A1 - Device for the automatic regulation of traffic at street crossings : en ru
• SU83778A1 - A device for the mechanical sorting of wood on a longitudinal log breakpoint by length and diameter : en ru
• SU84232A1 - Recording device for co-stretch and torsion testing machines : en ru
• SU85733A1 - Stamp for pulling sheet products by direct fluid pressure : en ru
• SU87233A1 - Use of solutions containing rhodium salts of sodium or ammonium as herbicides to kill weeds and other vegetation : en ru
• SU87684A1 - A method for determining the resistance of surface coatings of a metallic and oxide nature to erosion and an installation for implementing this method : en ru
• SU87798A1 - A device for winding threads on winding machines : en ru
• SU77747A1 - Pneumatic syringe for artificial insemination of farm animals : en ru
• SU78864A1 - Resonant electronic frequency meter : en ru
• SU78945A1 - Electronic controller : en ru
• SU81986A1 - A device for signaling unbalance of the Wheatstone bridge : en ru
• SU82652A1 - The method of determining the mountains chelomkost light alloys : en ru
• SU83290A1 - The method of controlling the roof in the development of powerful steeply dipping seams : en ru
• SU83997A1 - Shaft elevator speed limiter : en ru
• SU84464A1 - Instrument for measuring speed and pulse ratio of PBX dialers : en ru
• SU84482A1 - Combined compressor : en ru
• SU85862A1 - Brake main navo loom : en ru
• SU86440A1 - Method of using ampoules in radiography of welds : en ru
• SU87065A1 - Mixer for the preparation of clay solutions : en ru
• US2489359A - Benzotriazines : en
• AU145093B2 - Improvements in or relating to electric discharge tubes : en
• SU82267A1 - Photometric device : en ru
• SU82838A1 - Mechanical training device for a close demonstration of the magnitude and direction of surface reaction : en ru
• SU83195A1 - Bridge : en ru
• SU88661A1 - Adjustable three-phase asynchronous motor : en ru
• SU88680A1 - Press unit for squeezing juice from pulp of sugar beet and similar materials : en ru
• SU89412A1 - Reverse gear : en ru
• SU90360A1 - Surgical Instrument Set : en ru
• SU90487A1 - Displacement pump : en ru
• US2489903A - Flash chamber : en
• USD156277S - Design for a child s bank : en
• CH265253A - Watch box. : en fr
• CH265318A - Compressed gas switch with at least one compressed gas operated and blown contact point for the power interruption. : de en
• AU145723B2 - Improvements in or relating to liquid dispensing apparatus : en
• AU41546A - Pulse system : en
• CA461489A - Electrical system : en fr
• CH265124A - Pest control methods. : de en
• ES21244U - Extremely reinforced floor for espadrilles. (Machine-translation by Google Translate, not legally binding) : en es
• ES21316U - Opaque covering device to muffle sounds and facilitate sleep. (Machine-translation by Google Translate, not legally binding) : en es
• ES21274U - Elastic pin for filing cabinets and changeable books. (Machine-translation by Google Translate, not legally binding) : en es
• FR952943A - Seed drill : en fr
• FR953139A - Guillotine window : en fr
• SU77551A1 - Method for quantitative determination of organic sulfur in technical gases : en ru
• SU78319A1 - Dredger : en ru
• SU80597A1 - Suction nozzle for pneumatic transport : en ru
• SU81424A1 - Device for grinding knives and prisms of scales, explosive machines and other devices : en ru
• SU83712A2 - The method of decarburization of electrical steel sheet : en ru
• SU86086A2 - Girth electric meter : en ru
• SU86693A1 - Device for determining the magnitude of volumes of complex geometric shapes : en ru
• SU86839A1 - Machine for viscous fringe of brushes on scarves and the like piece goods : en ru
• SU89388A1 - Garden cultivator : en ru
• SU80508A1 - The way to increase the survivability of all-steel axes : en ru
• SU81841A2 - Continuous Diffusion Apparatus : en ru
• SU83898A1 - Recording gauge for pressure charts during the pressing process : en ru
• SU82212A1 - The method of obtaining paranitroanilina and its derivatives : en ru
• SU82239A1 - Apparatus for determining the deformation of refractory materials under load during heating : en ru
• SU82525A1 - The method of smelting iron and graphitizing steel : en ru
• SU83061A1 - Semi-automatic nozzle : en ru
• SU85722A1 - Mechanism for setting a predetermined amount of movement of a movable element of machine tools : en ru
• SU89488A1 - A device for converting three-phase current into single-phase current and back : en ru
• ES21334U - Toy. (Machine-translation by Google Translate, not legally binding) : en es
• SU81873A1 - Method for producing pteroyl adipic acid : en ru
• SU82246A1 - Device for automatically maintaining a constant density of a mixture of liquids : en ru
• SU86486A1 - Stand for mechanized assembly of tubular radiators : en ru
• SU88751A1 - Block with a cavity open on one side : en ru
• SU89138A1 - Phase adaptation to a microscope : en ru
• USD156239S - Design foe a bedspread ok the like : en
• ES188167A3 - A PROCEDURE FOR THE MANUFACTURE OF BUTTONS DEDICATED TO ALL USES : en es
• ES21249U - Toy (Machine-translation by Google Translate, not legally binding) : en es
• FR953116A - Animated toy : en fr
• SU82523A1 - A method of making ground forms and rods with nonstick paint : en ru
• SU83659A1 - Device for measuring the flow of liquids and gases : en ru
• SU83775A1 - Method for increasing the productivity of presses for gluing wooden structures by using additional clamps : en ru
• SU84496A1 - Sampling Device : en ru
• SU84916A1 - Adaptation to the tooth cutting machine for grinding the teeth of bevel gears with a straight tooth : en ru
• SU88629A1 - Apparatus for the continuous cooking of grain and similar materials. : en ru
• ES188239A1 - PERFECTION IN AROMAS DIFFUSING APPLIANCES : en es
• ES21320U - Pocket case for cleaning the denture. (Machine-translation by Google Translate, not legally binding) : en es
• FR952967A - Milling machine transformation device : en fr
• CH265169A - Combing machine. : de en
• GB632589A - Production of insecticides and synergists : en
• SU82100A1 - Car handler : en ru
• SU84417A1 - Gemstone Cutting Machine : en ru
• SU84418A1 - Method of making clay perforated brick : en ru
• SU84894A1 - The mechanism for returning the cart of the drawing mill : en ru
• SU86965A1 - Apparatus for discharging slag from gas generators : en ru
• SU89069A1 - Static gravimeter : en ru
• SU83577A1 - Method for reducing ignition delay of electric spark discharge : en ru
• SU85511A1 - The use of an electromagnetic sensor as a recording part of a hydrometric spinner : en ru
• SU86419A2 - A method of making beams from blocks (stones) and a device for performing : en ru
• SU89314A1 - Device for leveling plaster : en ru
• US2489291A - Leg prosthesis : en
• ES21277U - Toggle switch or switch. (Machine-translation by Google Translate, not legally binding) : en es
• SU77975A1 - A method of manufacturing calcined refractory products of chromium oxide : en ru
• SU80983A1 - Device for washing and degreasing parts : en ru
• SU82126A1 - Method of disposal and dephenolization of supra-resin waters : en ru
• SU85139A1 - Device for securing the wedge on the autocoupling yoke : en ru
• SU85246A1 - Device for extracting a mixture of soil with water or clay solution from foundation or other workings : en ru
• SU86792A1 - Device for uniform loading of ship holds with bulk materials : en ru
• SU89876A1 - Auxiliary winch with planetary gear for drilling rig : en ru
• CH265192A - Process and device for the decomposition of volatile metal chlorides. : de en
• ES21319U - Tabletop basketball game. (Machine-translation by Google Translate, not legally binding) : en es
• CH265282A - Elastic device for the transmission of torsional forces. : en it
• ES188150A1 - AUTOMATIC SWITCH FOR TOCADISCOS : en es
• FR953294A - Improvements to steam boilers and hot water for central heating : en fr
• GB632378A - Electron multiplier tube circuits : en
• SU81900A1 - Head to press machines for simultaneous pressing of three glass products : en ru
• SU83098A1 - Photoelectric prosthesis for the blind : en ru
• SU86151A1 - Washing machine : en ru
• SU86235A1 - Oil supply system for pre-lubrication of internal combustion transport engines : en ru
• SU86903A1 - The method of obtaining images on plastic products : en ru
• SU87133A1 - Gas heating burner : en ru
• US2489651A - Production of organic titanium compounds : en
• FR952935A - Floor, ceiling or the like and elements for their construction : en fr
• FR953038A - Device for controlling the flow of liquid in a pipe : en fr
• FR953223A - Frequency change with feedback in the tuning-antenna circuit : en fr
• ES189054A1 - A WATER SUPPLY FAUCET : en es
• CH265142A - A method of manufacturing an insulating material. : en fr
• CH265233A - Blade gauge. : de en
• SU78740A1 - Method of spill of hydrophorus : en ru
• SU81574A1 - The control-combining unit of a two-projection stunt machine : en ru
• SU82310A1 - Pressure Regulator : en ru
• SU89224A1 - Apparatus for determining the direction and amount of twisting of an electric tractor cable : en ru
• SU85166A1 - Coal combine : en ru
• SU85550A1 - Automatic machine for actuating sandboxes of the locomotive during skidding. : en ru
• SU87011A1 - Feeder of a cutting or combined machine for mining : en ru
• SU87362A2 - Single-sided autolock system with coded track circuits : en ru
• SU87857A1 - Technological scheme of thermal enrichment of coal in coal oil with its simultaneous dissolution and extraction : en ru
• SU89424A1 - Method for determining photographic activity of gelatins : en ru
• SU89899A1 - The method of refining cellulose fiber hydrate and products from it : en ru
• SU80028A1 - Dental Combination Tip : en ru
• SU84378A1 - Oscillotonometer : en ru
• SU84387A1 - A method of manufacturing cardboard-reinforced products from gypsum sawn masses : en ru
• SU84486A1 - Tube pen for writing in regular ink : en ru
• SU79509A1 - Furnace with continuous sorting of bulk fuel for co-layered and flare combustion : en ru
• SU81524A1 - Low noise pipe for supplying bar stock to machines : en ru
• SU81927A1 - Method for activating resins for anion exchange : en ru
• SU82322A1 - Soil liming method : en ru
• SU87230A2 - Cotton harvesting machine : en ru
• US2489445A - Fence painting apparatus : en
• CH265190A - Storage of the disc shaft on atomizing devices. : de en
• ES21309U - Dipositive to announce the results of sports competitions. (Machine-translation by Google Translate, not legally binding) : en es
• FR953043A - Acetylene recovery process : en fr
• ES14720Y - Home-boiler for economic kitchens. : en es
• GB632583A - Improvements in or relating to methods of separating mixed fatty acids : en
• AU145263B2 - Improvements in or relating to chains : en
• CH265322A - Metal and ceramic parts connected to one another by a high vacuum-tight ring fusion. : de en
• SU78369A1 - A method of making seamless products from vinyl plastic : en ru
• SU79448A1 - Crane for adjusting flow-through heating systems : en ru
• SU79534A1 - Grouting machine for horizontal casting of sewer pipes : en ru
• SU84791A1 - The device plates with caps for rectification apparatus : en ru
• SU85046A1 - Slurry clarifier : en ru
• SU85049A1 - The method of blast furnace smelting on oxygen blowing : en ru
• SU86900A1 - A method of making art hollow glass products : en ru
• SU87984A1 - Machine for removing cotton residue from cotton bushes harvested : en ru
• SU89759A1 - Machine for the construction of subwine drains : en ru
• US2489706A - Binding device : en
• US2489747A - Reduced recoil type gun : en
• GB632397A - Improvements in and relating to electric filters for radio frequency oscillations : en
• GB632514A - Improvements in booster conveyors for gravity conveyor systems : en
• IE18879L - Plating racks : en
• CH265314A - Isolation process. : de en
• CH265315A - Regulation device with at least one switch on an electrical power consumer. : de en
• ES21363U - Bra for sashes and corsets (Machine-translation by Google Translate, not legally binding) : en es
• FR953060A - Device for fixing wires such as electrical conductors : en fr
• FR953066A - Wheel flange lubricator : en fr
• SU77530A1 - Method for producing 5-halo-8- (4'-diethyl-amino-1'-methyl-butyl-aminomethyl) quinoline : en ru
• SU83403A1 - Compound matrix of compound stamps of electric machine stator plates : en ru
• SU85617A1 - Decanter with a device for the selection of clarified champagne : en ru
• US2489543A - Fixture : en
• US2489357A - Benzotriazines : en
• US2489835A - Optical projection system having apertured concave image forming mirror : en
• SU78751A1 - Gas generator for gasification of fine-grained fuel : en ru
• SU83454A1 - Ignitionless glow-gas lamps ignition scheme : en ru
• SU83485A1 - Dual three-lined protective paper capacitor with foil as windings : en ru
• SU84920A1 - Universal die-stamping device for sheet materials : en ru
• SU87619A1 - The method of degreasing hair sheepskin or wool solutions of soap and soda : en ru
• SU88873A1 - Two alphabet writing machine : en ru
• SU84718A1 - Permanent element chill mold for individual cast iron casting : en ru
• SU85557A1 - Installation for heat treatment of each tooth individually for hot metal cutting circular saws : en ru
• SU86056A1 - Bearing needle sorting machine : en ru
• SU86432A1 - Device for automatic sorting of bearing balls for surface cleanliness : en ru
• SU87599A1 - Radiator pipe cooling machine : en ru
• USD156236S - Design for a glove : en
• DK70279C - Method for coating photographic image layers, especially on cinema films with a protective layer. : da en
• CH265288A - Field anchors for attaching pulleys, pulling elements, etc. : de en
• CH265289A - Lifting device. : de en
• CH265349A - Tabulation device with device for sensing and evaluating the information from punched cards. : de en
• FR953134A - Orange peel pliers adaptable to knives : en fr
• SU78328A1 - The method of separation of birch bark from birch bark : en ru
• SU84642A1 - Machine for installing tufts of bristles in the holes of the brushes : en ru
• SU86489A1 - The mechanism for the supply of blanks in the planting presses : en ru
• SU90149A1 - Vice for combs : en ru
• USD156291S - Design for a wheel : en
• SU80004A1 - Method for increasing water resistance of fuel and other briquettes : en ru
• SU83902A1 - Manual vibrograph : en ru
• SU85589A1 - The method of obtaining polyhalogenate : en ru
• SU87453A1 - Device for testing the homogeneity of mechanical mixtures : en ru
• SU77799A1 - Multiplying planetary friction mechanism : en ru
• SU86705A1 - Railway wagon, mainly for carriage : en ru
• SU87032A1 - Borehole gauge : en ru
• SU88276A1 - Planetary gear variable transmission : en ru
• SU90377A1 - Pneumatic rotary drive : en ru
• SU90851A2 - Multistage piston pump for liquefied gases : en ru
• SU80435A1 - Method for determining ignition angles and duration of burning controlled ion transducers : en ru
• SU81403A1 - Continuous Oil Manufacturer : en ru
• SU82741A1 - Device for the manufacture of paper pulp barrels and similar products : en ru
• SU84284A1 - Installation for processing logs for log cabins : en ru
• SU84650A1 - Liquid oxygen tank : en ru
• SU86178A1 - Lens antenna with circular polarization : en ru
• SU87636A1 - The method of producing aldehydes and aromatic acids : en ru
• SU87804A1 - A device for finding equal areas of regular polygons and circles : en ru
• SU90194A1 - Unbalanced actuator for controlling the cones of the charging device of the blast furnace : en ru
• US2489534A - Steering gear mechanism : en
• SU81610A1 - Adaptation to a belt press to prevent clay rotation : en ru
• SU83187A1 - Rod propulsion : en ru
• SU83576A1 - Method for measuring internal resistances of electric current sources : en ru
• SU84006A1 - Submersible submersible pump : en ru
• SU85563A1 - Method for producing sulfur from sulfur dioxide by reducing it with coke using aluminosilicate catalysts : en ru
• SU87086A1 - The method of producing resins for plastics, varnishes and adhesives : en ru
• SU88699A1 - Method for serological diagnosis of tuberculosis : en ru
• SU88964A1 - Copier mechanical head : en ru
• SU89100A1 - The method of separation of alcohols from ground oil : en ru
• SU77004A1 - Method for preparing N-monoacetyl ethanol amine : en ru
• SU79276A1 - A device for studying and studying the sensitivity of color vision. : en ru
• SU84053A2 - Device for measuring the diameter of the product to be ground on the machine : en ru
• SU85694A1 - Training manual on mechanics : en ru
• US2489323A - Clamp : en
• US2489464A - Chalk container : en
• CA461418A - Electric furnace : en fr
• SU81857A1 - Device for stretching hides : en ru
• SU84815A1 - Sugar dryer frame : en ru
• SU85971A1 - The method of coal separation into petrographic components by selective crushing and separation of crushed coal classes : en ru
• CH265414A - Process for the preparation of a stilbene dye. : de en
• SU78332A1 - Bucket scoop for spreading mortar on a hollow stone masonry : en ru
• SU78546A1 - Apparatus for determining the forces developed by a vertical sample press : en ru
• SU82723A1 - Electronic computing instrument : en ru
• SU82750A1 - Base tensioner : en ru
• SU83891A1 - Profiler for registering the profile of the bottom of reservoirs : en ru
• SU85571A1 - The method of purification of distillate tar from phenols and bases : en ru
• US2489472A - Airing device : en
• DK70266C - Electric discharge tube with fluorescent material and a method for producing fluorescent material for use in such a tube. : da en
• ES189551A1 - IMPROVEMENTS IN MACHINES FOR WATERPROOFING FABRICS OF ANY KIND OF TEXTILE FIBER : en es
• BE492090A - sanitary napkin : en fr
• GB632442A - Method of coating with quartz by thermal evaporation : en
• ES190210A3 - ONE TRAP DEVICE FOR CONVEYORS AND HOPPERS : en es
• SU81013A1 - A machine for applying glue to the edges of leather and similar materials. : en ru
• SU81497A1 - Device for drying the coating of electrodes with high frequency currents : en ru
• SU82597A1 - The method of analysis of primary tar : en ru
• SU82979A1 - Instrument for potentiometric and conductometric measurements : en ru
• SU83040A1 - Collapsible container : en ru
• SU83618A1 - The method of drawing conjugate stereo images and the device for implementing the method : en ru
• SU84661A2 - A method of making sieve rods for electric resistance furnaces : en ru
• SU86858A1 - Eyeglasses with dimmed cornea : en ru
• US2489267A - Expanded plant product and method of making same : en
• FR953082A - Hair collection device for clippers : en fr
• FR953166A - Elastic connections : en fr
• GB632439A - Ice freezing apparatus : en
• SU79844A1 - Electrolytic heating plant for quenching : en ru
• SU82037A1 - The method of manufacturing piece items of variable cross section and apparatus for carrying out the method : en ru
• SU84280A1 - Rotary concrete pump : en ru
• SU84890A1 - Rolling mill for rolling billet profiles with periodically varying sections : en ru
• SU86083A1 - Device for determining the change in the driving factor (fuel, steam or water) per unit of power : en ru
• ES181325A1 - A SWITCHING DEVICE INTENDED TO AUTOMATICALLY AND PERIODICALLY INVEST THE SENSE OF SPINNING OF THE SINGLE PHASE AND THREE PHASE MOTORS : en es
• ES189876A1 - A NEW PROCEDURE FOR THE MANUFACTURE OF REINFORCED RUBBER-SPONGE : en es
• ES21186U - Hinge for glasses. (Machine-translation by Google Translate, not legally binding) : en es
• SU77846A1 - Vibrating conveyor : en ru
• SU80382A1 - Weaving hook fitting for threading through the peephole : en ru
• SU81298A1 - Mercury Time Relay : en ru
• SU82026A1 - Additional cylindrical cleaning for trailed and self-propelled combines : en ru
• SU83852A1 - Method and device for centering rollers : en ru
• SU83992A1 - Self-propelled conveyor : en ru
• SU86221A1 - Tick Grip for long loads : en ru
• SU86641A1 - Device for washing steam with feed water : en ru
• SU87441A1 - Device for radial tack caps : en ru
• SU87513A1 - Device for automatic stop of the press when the hands of the worker in the danger zone of the stamp : en ru
• SU88825A1 - Steel smelting in electric arc furnaces : en ru
• SU88951A2 - Antifriction aluminum based alloy : en ru
• ES189757A1 - IMPROVEMENTS IN THE AUTOMATIC MECHANISMS OF CHANGE OF CANILLAS FOR TELARES : en es
• FR953081A - Dry razor : en fr
• SU77561A1 - Method to increase lifting performance in drilling : en ru
• SU78848A1 - Chisel for drilling directional wells in a coal seam : en ru
• SU81794A1 - Device for automatic deposition of selenium on blanks : en ru
• SU82210A1 - The method of producing zinc acetate : en ru
• SU82758A2 - Universal device for relief writing in blind alphabet Braille and for ordinary writing : en ru
• SU82763A1 - Torch for manual argon arc welding : en ru
• SU85623A1 - Oil deodorizer : en ru
• SU87647A2 - The method of obtaining fertilizers and animal feed : en ru
• ES21370U - Toy percusor by means of fulminantes and analogous. (Machine-translation by Google Translate, not legally binding) : en es
• GB632381A - Improvements relating to alternating electric current generating systems : en
• CA461526A - Bodied oil and method : en fr
• CA461527A - Testing device : en fr
• ES189701A1 - PERFECCIONANIENTOS IN THE ROAD TRACKS FOR ROAD CONSTRUCTION VEHICLES : en es
• GB632454A - Improvements in or relating to electric control circuit arrangements : en
• USD156243S - Mounting bracket for automobile rear view mirror : en
• SU83118A1 - Use as fuel for internal combustion engines of natural combustible gases : en ru
• SU83512A1 - Suction Air Tunnel Dryer : en ru
• SU91092A1 - Apparatus for separating compressed air or other compressible fluid into two streams with different anergy : en ru
• US2489482A - Spring holder for coffee filters : en
• US2489795A - Illuminated table : en
• SU79367A1 - Method of lubricating the piston and cylinder surfaces : en ru
• SU89019A1 - The method of separation of lanolin : en ru
• SU82542A1 - Short Term Magnetic Recording Apparatus : en ru
• SU85008A1 - Instrument for determining gaseous impurities in the air : en ru
• SU85685A1 - Oiler for greasing the spindle group : en ru
• SU86406A1 - Method for raising the temperature of molten iron : en ru
• SU88076A1 - Drive drum for belt conveyors : en ru
• SU90326A1 - Device for balancing ring scales : en ru
• US2489783A - Shock absorber : en
• US2489962A - Oven door : en
• USD156305S - Design for a cabinet : en
• ES21357U - Pressure cooker (Machine-translation by Google Translate, not legally binding) : en es
• ES189916A1 - IMPROVEMENTS IN THE BURNERS OF GAS COMBUSTIBLES OR GASIFIED LIQUIDS : en es
• GB632559A - Improvements in or relating to a percussion tool : en
• CH265143A - Process for the production of a concrete that can be used as a binder, plastering and casting. : de en
• SU80476A1 - District heating system : en ru
• SU83850A1 - Mechanical brake for engine testing : en ru
• FR953097A - Scissors : en fr
• SU83860A1 - A device for grinding on machines of the IAAG type of gear teeth of small diameter : en ru
• SU85707A1 - Plastic mass for embedment of parts : en ru
• FR953045A - Process for treating residual red sludge from alumina extraction, with a view to facilitating their washing, and resulting products : en fr
• FR953101A - Brushes forming a case for various kits : en fr
• FR952988A - cover elements : en fr
• GB632496A - Improvements in or relating to hydraulic suspension devices and the like : en
• FR953053A - Method and apparatus for tempering objects or sheets of glass even when these sheets are thin and of large surface : en fr
• FR953146A - Tools to renovate worn taps : en fr
• GB632469A - Improvements in or relating to systems comprising vibratory inverters : en
• US2489510A - Refrigerated shipping container : en
• US2489647A - Cigarette case and ejector : en
• CH265206A - Process for removing monomeric lactam from polyamide. : de en
• CA461517A - Submarine signal detector or receiver : en fr
• CA461416A - Water tube firebox for locomotive boiler : en fr
• ES189841A1 - A DEVICE FOR MECHANICALLY OBTAINING THE WATER-TUNING OF THE FLAT PARTS OF GLASS PLATES : en es
• GB632648A - Improvements in or relating to electrical musical instruments : en
• CA461427A - Process for obtaining clear films from ethylene polymers : en fr
• SU80928A1 - The method of obtaining the mass for printing rollers : en ru
• SU81536A1 - Device for thermostat electric furnaces : en ru
• SU82202A1 - The method of obtaining thermoplastic phenolic-formaldehyde resins : en ru
• SU84214A1 - Shake table : en ru
• SU86117A1 - Copy roller mechanism for wood debarking machines : en ru
• SU86590A1 - Barrel-free sheet glass extrusion method : en ru
• SU87380A1 - Goniometer : en ru
• SU88587A1 - Air distributor : en ru
• SU89260A1 - Cutter for dynamic and temperature studies of metal cutting processes : en ru
• FR953039A - Remote hydro-mechanical unblocking sprayer : en fr
• GB632557A - Air-operated sanding and similar tools or apparatus : en
• FR952962A - Electric water heater : en fr
• GB632614A - A means for strengthening or supporting posts set in the ground : en
• US2489523A - Electrodeposition of tin or lead-tin alloys : en
• ES189840A1 - A BRAKE OF DISCS FOR THE BUSHINGS OF BIKES AND MOTORCYCLES : en es
• CH265161A - Steel wire brush. : de en
• CH265152A - Device for protecting electric hotplates against overheating. : de en
• SU81290A1 - Selective Pulse Length Relay : en ru
• SU82277A1 - A device for determining the moisture content of the fabric after pressing : en ru
• SU88543A1 - Imaging and visual-projection stereo device for reproducing images of objects in natural colors : en ru
• SU82359A1 - Press for pouring rubber under pressure : en ru
• SU83338A3 - Milling machine : en ru
• SU84184A1 - Tooth engagement of tracked systems : en ru
• SU84406A1 - Machine for the cultivation of large crops : en ru
• SU85575A2 - Method for separating oxidized resins from rosin : en ru
• SU85881A1 - Functional neck retainer : en ru
• SU87115A1 - Method for replacing dental defects : en ru
• SU87906A1 - Adaptation to the goniometer to eliminate octacal errors : en ru
• US2489311A - Frequency modulation system : en
• US2489635A - Nugget saver for dredges : en
• US2489907A - Artillery computer : en
• SU88042A1 - Spatial Coordinator : en ru
• SU89732A1 - Kulisny steam distribution mechanism for locomotives : en ru
• US2489808A - Method of erecting concrete floor forms : en
• SU82058A1 - Mechanism for one-handed precision control of gear boxes and feeds : en ru
• SU82220A1 - Method of making permanent magnets : en ru
• SU82818A1 - The method of obtaining waterproof laminates and products : en ru
• SU83162A1 - Air cooler : en ru
• SU84318A1 - A device for making weft fringe fabric on a loom : en ru
• SU85840A1 - Multi-spindle head for machining spur gears by rolling : en ru
• SU86867A1 - Device for measuring the angle and width of the wedge grooves : en ru
• SU87421A1 - Thermal management device : en ru
• SU90092A1 - Pneumatic self-centering chuck : en ru
• SU91071A1 - Vertical furnace for the production of furnace soot from gaseous or liquid hydrocarbons : en ru
• US2489583A - Method of cutting blanks from thin sheet or strip material : en
• US2489615A - Radio aid to air navigation : en
• US2489780A - Timing system for ignition and the : en
• AU3017449A - Planing machine : en
• SU82618A1 - Apparatus for producing porous mass from blast furnace slag : en ru
• SU83556A1 - Portable ladder : en ru
• SU85160A1 - Intra boiler room device for thermochemical treatment of feedwater : en ru
• SU85675A2 - Optical toy : en ru
• SU86798A1 - The method of producing starting fuel for starting gasoline engines in winter : en ru
• US2489815A - Wheel press : en
• US2489973A - Picker check for looms : en
• USRE23171E - Apparatus fob and method of : en
• CH265219A - Camera shutter. : en fr
• AU153430B2 - Process forthe production of carbon monoxide hydrogenation products having a high content of oxygen containing compounds : en
• USD156283S - Gabriele toni schreiber : en
• CA461420A - Low alloy high tensile strength, high impact strength steel : en fr
• SU80149A1 - Operator crane : en ru
• SU82004A1 - Hydro power regulator : en ru
• SU84581A1 - A device for making small single drops of liquid : en ru
• SU87404A1 - Electrofishing Machine : en ru
• SU89703A1 - Three-roll profile metal bending machine : en ru
• US2489825A - Machine for cutting index notches in book edges : en
• US2489885A - Charging hopper for truck mixers : en
• USD156266S - Design foe a dispenser for granular material : en
• SU77111A1 - The method of obtaining beta-chloro-beta-rhodium-ethyl ester : en ru
• SU81930A1 - Stroboscopic device for measuring vibrator frequency or rotational speed : en ru
• SU82329A1 - Threshing casting machine : en ru
• SU83104A1 - Log unloading device : en ru
• AU149713B2 - Improvements in and relating to calculating machines : en
• FR953299A - Method and machine for treating newsprint for use in making pencil sleeves and resulting product : en fr
• GB632599A - Improvements in apparatus for launching rocket-type ammunition : en
• GB632610A - Improvements in or relating to roof linings and the fixing thereof : en
• GB632637A - Improvements in or relating to jet motors, propellants for use therein and methods of producing hot gases for the purpose of jet propulsion : en
• ES21364U - Electric heating device. (Machine-translation by Google Translate, not legally binding) : en es
• SU85769A1 - Automatic device for controlling the dust preparation of boiler installations : en ru
• SU85903A1 - The mechanism for trapping in sittopritsnyh machines : en ru
• SU91062A1 - Method of making molasses substitute in the form of modified starch in the manufacture of caramel products : en ru
• US2489505A - Deep well pump : en
• SU83243A1 - Earthmoving : en ru
• SU84438A1 - Tip to pneumatic hammers for rust beating : en ru
• SU84647A1 - The method of controlling duck skew in the moving tissue : en ru
• SU86589A1 - The method of obtaining fibers from the skin : en ru
• SU87033A1 - Deep Pump Ball Valve : en ru
• CH265413A - Process for the preparation of a tetrakisazo dye. : de en
• CH265194A - Process for the manufacture of B-monohydroxycarboxylic acids. : en fr
• SU78842A1 - Pipe cutter for work in oil wells : en ru
• SU83783A1 - Batch casting machine for the manufacture of fiber boards : en ru
• SU84292A1 - Aircraft engine with two pistons and three combustion chambers in cylinders : en ru
• SU84440A1 - Self-centering spreader bar : en ru
• SU84668A1 - The method of thermal devulcanization of crumb rubber : en ru
• SU87917A1 - Method of making lime-fluff : en ru
• SU83895A1 - Device to control the limiting dimensions of parts : en ru
• SU87155A1 - Three phase salt per bath with electromagnetic salt circulation : en ru
• SU87204A1 - Device to bins for filling the flasks with earth : en ru
• SU87442A1 - Turnstile for loading into a pot of potatoes, grains and similar raw materials : en ru
• SU80950A1 - Device for hanging the contact wires of water transport : en ru
• SU80951A1 - Matrix code code transmitter : en ru
• SU81871A1 - The method of degreasing and dyeing fur sheepskins : en ru
• SU81928A1 - Method for producing fatty esters from alcohols : en ru
• SU86124A1 - Electrocontact device for setting up machines : en ru
• SU89425A1 - Soil sample tester : en ru
• SU77420A1 - The method of obtaining resistant to aging rubber from domestic rubber : en ru
• SU82320A2 - Device for cleaning raw cotton from impurities directly after collecting raw machine : en ru
• SU83962A1 - Ship blade propulsion : en ru
• SU84789A1 - Horizontal centrifuge separator : en ru
• SU85979A1 - The way to increase the strength and stability against the aging of paper and paper documents : en ru
• SU86969A2 - The method of preparation of rosin-wax wax : en ru
• US2489287A - Antenna : en
• CA461347A - Bridle : en fr
• SU76388A1 - The method of producing nitriles : en ru
• SU81124A1 - Air heating system for wet rooms : en ru
• SU83385A1 - Differential gearbox : en ru
• SU84035A2 - Shield for driving blockages : en ru
• SU84943A1 - Device for filling cylinders with liquefied gases : en ru
• SU86210A1 - Device for reducing the efforts of the pilot to the control stick aircraft : en ru
• SU86618A1 - The method of complex use of yeast when receiving ergosterol : en ru
• SU86640A1 - Power plant using temperature difference between water under the ice and atmospheric air : en ru
• SU87747A1 - Apparatus for producing pointed voltage pulses for controlling ionic valves : en ru
• SU81499A1 - Method of braking a three-phase asynchronous motor : en ru
• SU81943A1 - Method for determining the suitability of aging coils for aging : en ru
• SU82635A1 - Microconoscope : en ru
• SU83141A1 - Coaxial hydraulic turbine with two impellers : en ru
• SU85240A1 - Fillless metal cup for melting mineral materials with jacket for cooling the body : en ru
• SU86417A2 - Device for winding reinforcement with tension in the manufacture of prestressed concrete structures : en ru
• SU87099A1 - Valve for pouring sprat or other breed of small fish from the hold of a fishing vessel : en ru
• US2489555A - Apparatus for the manufacture of turned footwear : en
• SU76525A1 - Wine advertisements : en ru
• SU82468A1 - Method of rigid fastening of a cover with an open bed of a rolling mill : en ru
• SU83480A1 - Scheme for correcting signals in synchronous telegraph devices : en ru
• SU84140A1 - Device for automatic control of lift replacement : en ru
• SU84324A1 - Roller Skates : en ru
• SU84935A1 - Semi-automatic adaptation to the milling machine for processing the windows of spool bushings of locomotive cylinders : en ru
• SU87621A1 - The way to increase the strength of colors : en ru
• AU3008049A - Improvements in or relating to electrolysis of fluorine salts : en
• CH265374A - Screw lids for vessels. : de en
• ES189824A1 - AN ARTIFICIAL MANUFACTURING PROCEDURE : en es
• GB632493A - Explosion internal combustion turbine plant and process for working the same : en
• GB632633A - Improvements in or relating to the evaporation of water from concentrated solutions of calcium nitrate : en
• SU83230A1 - Coal mine trolley : en ru
• SU84034A1 - Mold for making bulk bitumen pigs : en ru
• SU84039A1 - Ceramic tube repressing machine, for example, for casting siphons : en ru
• SU86101A1 - Apparatus for forming a curved guide for gas cutting semiautomatic devices : en ru
• SU86501A1 - Apparatus for making ordinary and untreated cement mortars : en ru
• AU3016349A - Process forthe manufacture of tetralones substituted inthe 1 position : en
• CH265147A - Device for the gasification of finely divided fuels. : de en
• SU81391A1 - Notebook Making Machine : en ru
• SU82012A1 - Method of enhancing the effect of ultraviolet rays : en ru
• SU87250A1 - Device for washing glass containers : en ru
• US2489609A - Thread-feeding mechanism : en
• AU145115B2 - Improvements in and relating to wind-driven motors : en
• CH265173A - Method for darning by means of a sewing machine and darning foot for carrying out the method. : de en
• SU76280A1 - Method for producing carboxylic acid amides : en ru
• SU77417A1 - The method of producing carbon disulfide from methane and sulfur in the presence of catalysts : en ru
• SU77921A1 - Method for volumetric determination of sulfuric acid and sulfates : en ru
• SU82323A1 - Method for quantitative determination of honeydew : en ru
• SU85033A1 - Method of anodic-mechanical processing of metals : en ru
• SU85087A1 - The method of operation of a multi-cylinder power plant : en ru
• SU85574A1 - Contact twine filter for air dust removal : en ru
• SU87470A1 - Device for direct cooling of chambers with direct evaporation of refrigerant : en ru
• SU88227A1 - Test chart for determining lens resolution : en ru
• SU89742A1 - Lapping head : en ru
• US2489552A - Shockproof watch bearing retainer : en
• US2489699A - Auxiliary transmission : en
• US2489984A - Explosive-release mechanism : en
• CH265191A - Process for carrying out catalytic reactions. : de en
• SU77680A1 - Sowing frame with sloping plate : en ru
• SU78425A1 - Adaptation to a kimograph for a time stamp : en ru
• SU81724A1 - Single Phase Arc Welding Transformer : en ru
• SU82093A1 - Device for rounding the end edges of the teeth of cylindrical gears on a vertical milling machine : en ru
• SU83503A1 - A device for signaling the amount of incoming material for drying : en ru
• SU85779A1 - Device for draining water from a stand of water stand : en ru
• SU89448A1 - Stiffener : en ru
• SU81556A1 - Partial cooling method for hardening of thin parts and a device for implementing this method : en ru
• SU82230A1 - Grab mechanism : en ru
• SU83946A1 - Device for cleaning tubes of surface condensers : en ru
• SU84981A1 - The method of regeneration of iron oxide in the production of caustic soda according to the method of Levig : en ru
• SU85814A1 - Apparatus for hydraulic separation of loose bodies : en ru
• SU87926A1 - Centrifugal dust separator : en ru
• CH265336A - Gas and / or vapor-filled electric discharge lamps for photographic purposes. : de en
• SU77225A1 - Dosing unit for malted milk and similar liquids : en ru
• SU83877A1 - Mobile Ground Testing Device : en ru
• SU87584A1 - Dryer for drying Novarsenol sawing : en ru
• US2489314A - Fusible connector : en
• US2489623A - Throttling valve : en
• SU80429A1 - Vacuum condenser : en ru
• SU83562A1 - Device for solar insulation of hives : en ru
• SU84468A1 - Wind wheel for wind turbine : en ru
• SU84787A1 - Packaging machine for tablets and similar uniform objects : en ru
• SU90445A1 - Device for gas cutting hatches ellipsoidal shape without prior marking : en ru
• SU78586A1 - Forklift with telescopic frame extending up and down : en ru
• SU81698A1 - Method for stabilizing circulating water supply systems : en ru
• SU82842A1 - Affiliate Projection Tool : en ru
• SU84772A1 - Stamp for hot stamping gears : en ru
• SU85167A1 - Cutting machine : en ru
• SU85176A1 - Feather quenching device : en ru
• SU89337A1 - Intermediate heated foundry ladle settling basin : en ru
• US2489364A - Flexible pocket receptacle : en
• SU77574A1 - Method for accelerated cementation of steel products : en ru
• SU80330A1 - Suction pump : en ru
• SU81680A1 - Camera : en ru
• SU83202A1 - Snegot lka : en ru
• SU87605A1 - Unit for the production of leather substitutes based on cotton and polyvinyl chloride film : en ru
• SU87609A1 - The method of extraction of pure sodium rodanist from waste solutions mouse-soda cleaning of coke oven gas : en ru
• SU89707A1 - Device for sealing a channel for supplying pressurized fluid to the inside of a rotating shaft : en ru
• CH265396A - Process for the preparation of the triacrylic acid ester of castor oil. : de en
• DK70270C - Process for the preparation of insulin in crystalline form. : da en
• CH265176A - Lubricants for application to textile materials. : de en
• CA461366A - Ventilation for wood drier : en fr
• SU81051A1 - Belt weigher for bulk materials : en ru
• SU81701A1 - Pholite coating method : en ru
• SU81912A1 - Writing device for the blind : en ru
• SU85782A1 - Railway wagon for carriage in two rus cars : en ru
• SU86082A1 - The method of electric arc welding by resting the cover of the electrode on the metal being welded : en ru
• SU86141A1 - Drum barrel with a metal neck : en ru
• SU86215A1 - Method for short-term protection of transport wagon bodies from freezing bulk cargoes carried to them : en ru
• SU86332A1 - The way to protect oil from mold and rancid : en ru
• SU81855A1 - Endless belt weaving machine : en ru
• SU82497A1 - Active coal plow : en ru
• SU83570A1 - Mobile sprinkler : en ru
• SU87780A1 - A tool for taking an internal tunnel profile : en ru
• SU89020A1 - A method of making paints based on vinyl chloride copolymers : en ru
• SU82025A1 - Plow-type trencher : en ru
• SU82207A1 - Method for producing bis (4-nitrophenyl) ethylthiophosphate insecticide : en ru
• SU86804A1 - Condensation pot : en ru
• SU87134A2 - High-speed method of making chill molds : en ru
• SU87702A1 - A device for correcting the spectral characteristics of light produced by a film projector with an incandescent lamp : en ru
• SU87865A1 - Method for improving high-speed steel : en ru
• SU88313A1 - The method of rolling conic thread : en ru
• SU90666A1 - Two-color stamp : en ru
• SU77005A1 - The method of cleaning blast furnace or generator gases : en ru
• SU80878A1 - Device for supplying drill candles from the candlestick to the center of the well : en ru
• SU82366A1 - A method of manufacturing microvinyl separators from PVC : en ru
• SU82498A1 - Method for thermochemical dehydration and desalting of oils : en ru
• SU82580A1 - Reproduction apparatus : en ru
• SU83679A1 - Device for distance protection of three-phase electrical networks : en ru
• SU83728A1 - Self-sharpening cutter for rock cutting : en ru
• SU83789A1 - Vacuuming and filtering device : en ru
• SU84060A1 - Fatigue Testing Machine : en ru
• SU87242A1 - Method for automatic control of operation of three-body residue under pressure : en ru
• SU88284A1 - Pulsating jet engine : en ru
• SU88433A2 - Combined Welding : en ru
• SU88892A1 - The method of attaching the rubber bottom of the shoe and the mold for carrying out the method : en ru
• SU89001A1 - The method of obtaining fractions : en ru
• GB632576A - Improvements in and relating to the purification of penicillin : en
• SU79312A1 - The method of low-temperature processing of combustible shale : en ru
• SU80213A1 - The method of neutralizing fat sprayed solutions of alkalis : en ru
• SU81018A1 - Pneumatic umbrella : en ru
• SU84341A1 - The method of gluing rubber soles to the top of the shoes : en ru
• SU84516A1 - Gas analyzer : en ru
• SU86650A1 - Breadboard for doorways of freight cars : en ru
• SU87924A1 - Drum knives for cutting continuous conveyor belt material : en ru
• USD156228S - Design for an identification receptacle : en
• US2489529A - Method of heat treating a cast aluminum-bronze alloy : en
• SU75133A1 - Fixture for mounting the flasks on a vibration platform : en ru
• SU80377A1 - Signal light : en ru
• SU80872A1 - Concrete drill bit for bottom-flush drilling : en ru
• SU81292A1 - Method for automatic metallization of carborundum electric heaters : en ru
• SU83121A1 - Valve for internal combustion engine : en ru
• SU83234A1 - Strugo scraper with bottom feeder : en ru
• SU83400A1 - Bimetallic cutter with cutting blade on cast-iron holder : en ru
• US2489677A - Can punch : en
• USD156257S - Design fob a high-voltage capacitor : en
• SU83025A1 - Crank vertical press : en ru
• SU83030A1 - Loading shovel : en ru
• SU84177A3 - Vulcanization block : en ru
• SU84301A1 - Weft-and-cord fabric for belts, conveyor belts, etc. : en ru
• SU86416A1 - The way of tensioning spiral reinforcement of reinforced concrete tanks, pipes, etc. and device for implementing the method : en ru
• US2489388A - Foundation garment : en
• SU77518A1 - Device for immersing pipes in a cash register : en ru
• SU77922A1 - Method for precipitating colloidal silver from wash water : en ru
• SU81063A1 - Weaving machine roll : en ru
• SU82357A1 - Device for measuring the amount of continuously dispensed liquid : en ru
• SU82916A1 - Code Motor Transmitter : en ru
• SU83110A1 - Fuel pump for multi-cylinder internal combustion engines : en ru
• SU83889A1 - The method of manufacturing integrated rasters : en ru
• SU84289A1 - Fuel loader with mechanical leveling device for simple fireboxes : en ru
• SU85148A1 - Grain sorting machine for specific gravity : en ru
• SU85766A1 - Turbine nozzle : en ru
• SU90298A1 - Mobile sectional fastening for cleaning coal lavas : en ru
• SU78078A1 - Method of mounting heat shields in electric incandescent lighting lamps : en ru
• SU80056A1 - The method of preparation of the composition to change the adhesive properties of raw stone materials : en ru
• SU80880A1 - Trolley for transporting people along inclined workings : en ru
• SU81110A1 - The device for rallying plank floor : en ru
• SU81467A1 - Blinds Separator : en ru
• SU82175A1 - The method of obtaining printing inks (milori, white, farblakov) from water pastes and suspensions : en ru
• SU84069A1 - Photoelectric colorimeter : en ru
• SU84747A1 - Dial Mounting Device : en ru
• SU85514A1 - A device for determining the timing of the observation of solar radiation : en ru
• SU85852A1 - Device for automatic pressure control in human caisson gateway : en ru
• SU86335A1 - Device for wetting bulk materials : en ru
• SU87401A2 - Glass cutting method : en ru
• SU87507A1 - Loading shield for skidder : en ru
• SU89810A1 - Glass Blowing Machine : en ru
• AU151608B2 - Process forthe manufacture of substituted tetralones and products resulting therefrom : en
• SU78374A2 - The method of drying protein plastics : en ru
• SU81888A1 - The method of obtaining molding products from thermosetting press materials : en ru
• SU82238A1 - Projection frame limiter : en ru
• SU82240A1 - Folding scaffolding for construction work : en ru
• SU82906A1 - Device for self-excited synchronous generator : en ru
• SU82995A1 - Calling device for selective calling : en ru
• SU84442A1 - Pipe cleaning machine : en ru
• SU86562A1 - Method of making decal : en ru
• SU87950A1 - Device for the production of lightweight porous material from flaming liquid slag : en ru
• SU88154A1 - Adaptation to the pedal mechanism of the piano : en ru
• US2489284A - Frequency modulation radio transmitter : en
• US2489727A - Hand control accelerator for automobiles : en
• USRE23176E - Rubber balls and the like : en
• AU149723B2 - Process forthe production of methanol : en
• CH265270A - Set up on veneer presses. : de en
• ES21296U - Rocker toy. (Machine-translation by Google Translate, not legally binding) : en es
• BE492168R - Toy in the form of human and animal figurines : en fr
• CH265153A - Device for the production of homogeneous mixtures from cut materials. : de en
• SU77535A1 - Method of producing casein paints : en ru
• SU81304A1 - Device for relay protection based on the use of forces arising between live parts : en ru
• SU83828A1 - Method for continuous manufacture of asbestos-bitumen insulation material : en ru
• SU86019A1 - Photocontact method of copying templates : en ru
• SU88026A1 - Device for separating husk from seeds : en ru
• US2489398A - Bowling alley sanding machine : en
• USD156288S - Design for a display device : en
• GB632623A - Improvements in or relating to electric welding : en
• SU83381A1 - The method of preparation of starch raw materials for alcohol production : en ru
• SU86260A1 - Gas thermometer of constant volume : en ru
• SU88032A1 - Installation for measuring the reactive pressure of the soil on the structure : en ru
• SU90949A1 - Double gates : en ru
• US2489664A - Device for calculating photographic exposure : en
• US2489806A - Hand flashlight : en
• US2489974A - Fishing apparatus : en
• SU78239A1 - Tool for cleaning the needles of the upper ridge of the combing machine : en ru
• SU78777A1 - Traverse for lifting and transporting long structural elements with limited deflection : en ru
• SU81489A1 - Electric resistance block furnace for testing catalysts and studying catalytic reactions : en ru
• SU81711A1 - The method of separation of mixtures of cyanine dyes : en ru
• SU83709A1 - Device for the continuous manufacture of I-beams : en ru
• SU84393A1 - Mobile plant for the preparation of asphalt concrete : en ru
• SU84485A1 - Oil tank for circulating lubrication of the internal combustion engine : en ru
• SU85890A1 - Solvent-to-lime dispenser : en ru
• SU87012A1 - The method for determining the volumetric weight of soils : en ru
• SU87079A1 - The method of obtaining oxygen-enriched air : en ru
• US2489879A - Thermal responsive venetian blind : en
• US2489989A - Self-sealing container : en
• FR952910A - Cutter with removable blades and method of mounting the blades : en fr
• ES21301U - Support frame for toilet shelves and the like. (Machine-translation by Google Translate, not legally binding) : en es
• SU77536A1 - The method of obtaining pentaerythritol : en ru
• SU82145A1 - The method of manufacture of cermet products and blanks of cobalt iron alloys : en ru
• SU84334A1 - Hot bending method with calcining the hem of the leather for the upper and the clip for carrying out the method : en ru
• SU84382A1 - The method of obtaining portland cement based on natural clay-gypsum : en ru
• SU85609A1 - Device to the filling machine : en ru
• SU89806A1 - Insulated vessel, such as a thermos : en ru
• FR953163A - Complete washing machine for laundry and similar items : en fr
• GB632384A - Improvements in supports for filaments of thermionie valves : en
• ES21314U - Multicolor pad for inking rubber stamps (Machine-translation by Google Translate, not legally binding) : en es
• FR953270A - Board game : en fr
• FR953300A - Precipitation of metals on a support by thermal evaporation in vacuum : en fr
• FR953015A - Brush comb : en fr
• SU79912A1 - Textured granite blocking machine : en ru
• SU83113A1 - A device that compensates for axial force acting on a conical valve spool with an increase in pressure in the cylinder of an internal combustion engine : en ru
• SU84160A1 - Hydraulic scale for rolling stock : en ru
• SU85158A1 - Two-stage liquid transfer pump : en ru
• SU85820A1 - Method for the production of gas and tar from crushed fuel : en ru
• SU86861A1 - Apparatus for determining the viscosity of gas-saturated liquids : en ru
• SU87236A1 - Adaptation to the tractor cardan transmission : en ru
• SU88168A2 - Swash Washer Internal Combustion Engine : en ru
• SU89254A1 - Three-roller follower drive to a universal machine for profile metal bending : en ru
• SU78361A1 - Pneumatic mill : en ru
• SU79082A1 - Railway ballast composition : en ru
• SU82143A1 - The method of control of particularly responsible thin-walled products and sheets of copper alloys : en ru
• SU83824A1 - Mobile logging machine : en ru
• SU84012A1 - The method of driving shafts of large sections : en ru
• SU85649A1 - Reinforced concrete block for fastening mining : en ru
• SU87970A1 - The method of obtaining lightweight wall ceramic stone : en ru
• SU88646A1 - Device for plugging holes in the end boxes of pipe sections of steam boilers : en ru
• FR953230A - Mechanism for increasing the propulsive power of bicycles : en fr
• GB632448A - Improvements in or relating to electro magnetic relays : en
• GB632605A - Improvements relating to remote control systems : en
• CA461461A - Electric iron : en fr
• GB632632A - Improvements relating to the manufacture of titanium plated metal bodies : en
• SU83637A1 - Vis chateau : en ru
• SU83741A1 - Drilling Machine Rotator : en ru
• SU84937A1 - Crane : en ru
• SU86595A1 - Installation for impregnation, drying and vulcanization of fabric : en ru
• SU88539A1 - Counting device for adding blood elements : en ru
• SU82046A1 - Permanently active : en ru
• SU83322A3 - VHF amplifier with grounded anode : en ru
• SU83453A1 - Device for automatic start of a multi-motor drive : en ru
• SU84050A2 - The method of obtaining electrocorundum : en ru
• SU84183A3 - Wrench : en ru
• SU84227A1 - Photoelectric pyrometer for determining the color and brightness temperature of light sources : en ru
• SU84602A1 - Extractor for roving frame : en ru
• SU85151A1 - Centrifugal speed controller : en ru
• SU87273A1 - The method of galvanic deposition of decorative "agate" chromium : en ru
• SU87966A1 - The method of construction or repair of the underwater part of the bridge piers and similar structures : en ru
• SU90890A1 - Braiding machine : en ru
• FR952916A - hollow element for the construction of slabs or beams : en fr
• FR952994A - Sanitary napkin : en fr
• GB632371A - Improvements in or relating to devices for mechanically cleaning the toothed surfaces and straightening the teeth of wire-toothed cylinders of textile carding machines : en
• GB632658A - Improvements in or relating to mixing circuit arrangements : en
• FR952986A - Improvements to meters with reset : en fr
• ES21231U - Purse wallet. (Machine-translation by Google Translate, not legally binding) : en es
• FR953031A - Device for the continuous measurement and, if necessary, the recording of the quotients of two differently variable quantities, more particularly applicable to the measurement of the hourly averages of a vehicle : en fr
• CH265237A - Measuring device. : en fr
• USD156214S - Cook scarf : en
• ES189759A1 - A MACHINE FOR CALIBRATING CYLINDRICAL BODIES : en es
• ES189990A3 - IMPROVEMENTS IN ELECTROMAGNETIC CONTACT INSTALLATIONS FOR REGULATORS AND LOAD SWITCHES IN VEHICLES : en es
• ES190087A3 - A PROCEDURE FOR THE MANUFACTURE OF FUMIGATORY PAPERS TO COMBAT INSECTS, ESPECIALLY FLIES IN CLOSED PREMISES : en es
• US2489858A - Grid control circuit for gas tubes : en
• US2489363A - Chlorinated derivatives of alkylene polyamines : en
• US2489745A - Steam and vapor injector : en
• FR953008A - Double-acting rotary explosion motor : en fr
• ES189817A1 - A PROCEDURE FOR MANUFACTURING HOLLOW RUBBER ARTICLES, OBTAINED BY MOLDING : en es
• ES189820A1 - A MACHINE TO MANUFACTURE CRYSTAL ICE IN MANUDE, IN PIECES OR IN CYLINDERS : en es
• FR953099A - Process for the production of aluminum and other similar metals : en fr
• SU84580A1 - Device for pre-registration of films with hydrotype printing : en ru
• SU84954A1 - Cutting tool : en ru
• SU85228A1 - Device for sucking water on paper machines and similar machines : en ru
• SU87124A2 - Method of metal casting in centrifugal casting : en ru
• SU79473A1 - Method for preventing explosion during sparking in moving trolley locomotives : en ru
• SU86686A1 - Carburetor float : en ru
• SU87610A1 - Accelerated Niobium Detection Method : en ru
• FR952912A - New principle of fuel distribution in heat engines : en fr
• FR952975A - Improvements to anti-friction alloys and applications : en fr
• FR953017A - Multi-wire windings : en fr
• GB632640A - Improvements in and relating to coloured layers for photographic material : en
• SU78116A1 - Glass Level Temperature Compensator : en ru
• SU82011A1 - Method for increasing porosity, swelling and brittleness of solid low-water cookies : en ru
• SU82186A2 - The method of obtaining a match : en ru
• SU83063A1 - Tunnel conveyor dryer for high-frequency shoe drying : en ru
• SU85016A1 - Combined method of making sand cores : en ru
• SU85243A1 - Method of making high alumina refractories : en ru
• SU85761A1 - Machine for the formation of felled shag stems : en ru
• SU85870A1 - Pen : en ru
• SU86114A1 - Electromagnetic relay : en ru
• US2489536A - One-way drive for air conditioning blowers : en
• AU3009249A - Improvements in or relating to polymethine dyestuffs : en
• FR952933A - Electromagnetic transmission : en fr
• SU85209A1 - Device for starting relay protection : en ru
• SU85923A1 - Gasometer : en ru
• SU88201A1 - Surface hardening torch : en ru
• SU89982A1 - Gas generator for gasification of fine-grained and pulverized fuel : en ru
• GB632653A - Improvements in and relating to jig-saw puzzles, dissected maps and the like : en
• GB632662A - A vibratory and acoustic device applicable particularly to the earpieces of telephone apparatus : en
• SU80725A1 - Coating Electrodes for Welding Low Carbon Steel : en ru
• SU81502A1 - Extinguishing Chamber for AC and DC Switches : en ru
• SU83747A1 - Combine for excavation of minerals : en ru
• SU84238A1 - Multi-wire stitcher machine : en ru
• SU84279A1 - The device for processing bricks in thickness : en ru
• SU84337A1 - Strophoid Tracer : en ru
• SU86482A1 - An apparatus for assembling and securing springs in spring-loaded car seats, etc. products : en ru
• SU86694A1 - Drum dryer for fabrics : en ru
• SU78249A1 - Alignment shoe for shaft boots : en ru
• SU80168A1 - Device for the mechanization of the operation of stationary boilers of small and medium capacity : en ru
• SU81049A1 - The method of moisturizing the skin : en ru
• SU82891A1 - Pillow for automatic arc welding under flux : en ru
• SU84493A1 - Perforator : en ru
• SU87597A1 - The method of obtaining adhesive based on perchlorovinyl resin for bonding rubber, leather and other materials : en ru
• SU88399A1 - Optical second goniometer : en ru
• SU88986A1 - Method of making technical and saddle felts from short wool fiber : en ru
• SU89372A3 - Disc for roughing the details of shoes : en ru
• SU79238A1 - Device for automatic control of the thickness of the photosensitive layer on the film : en ru
• SU80738A2 - Method of making electrical current circuits : en ru
• SU82403A1 - Instrument for determining the speed of movement of liquids and gases in channel streams : en ru
• SU82798A1 - Template for drawing trigonometric projections : en ru
• SU82889A1 - DC converter : en ru
• SU83706A1 - Horizontal continuous centrifuge : en ru
• SU84595A2 - Weight device : en ru
• SU87072A1 - Roller Mill : en ru
• SU87112A1 - Waffle maker : en ru
• SU87360A1 - Device for monitoring power line wire connectors : en ru
• SU87438A1 - Device for flat sifter screens : en ru
• SU88912A1 - Device for testing ionic valves : en ru
• SU89030A1 - Double sided overrunning clutch : en ru
• SU89573A1 - A method of manufacturing bieceramic glasses, engobed with corundum, or magnesite, or carbonaceous layer : en ru
• GB632647A - Improvements in or relating to multiplex carrier signalling systems : en
• GB632700A - Improvements in or relating to a ball and socket joint : en
• ES21331U - Automatic salt shaker (Machine-translation by Google Translate, not legally binding) : en es
• GB632663A - An improved gas turbine jet propulsion engine : en
• SU81373A1 - Scraper loading device for hoppers : en ru
• SU84427A2 - Variable transmission : en ru
• SU84803A1 - Livestock feed machine : en ru
• SU87824A1 - Coke oven Refrigerator : en ru
• SU88329A1 - The method of local tempering of annular grooves on the surface of hardened steel products by heating with high-frequency currents and a device for implementing the method : en ru
• SU89439A1 - Method of making anti-corrosion coolant for metal cutting : en ru
• FR952902A - Filter for the purification of a liquid or gaseous fluid : en fr
• FR952977A - Coaxial socket : en fr
• FR953188A - Improvements made to ticket machines : en fr
• FR953000A - : fr
• GB632524A - Improvements in methods of and apparatus for use in constructing fireplaces, chimneys, and other structures : en
• US2489613A - Quick action nut : en
• US2489692A - Compressor : en
• ES190026A1 - A GAS AND STEAM DELECTOR : en es
• ES21268U - Nougat tablet for portion consumption (Machine-translation by Google Translate, not legally binding) : en es
• ES21356U - Window of folding rotating sheets one on other (Machine-translation by Google Translate, not legally binding) : en es
• GB632467A - Improvements in and relating to attachments for use with type-writing machines : en
• GB632360A - Improvements in or relating to the separation of solid particles from air or other gases : en
• GB632515A - Improvements in piezoelectric crystal elements and apparatus : en
• GB632414A - Improvements relating to rotary pumps and motors : en
• GB632475A - Improvements in and relating to the runners of hydraulic machines : en
• ES21278U - Magnetic clasp for brooches, particularly keyring clasps and the like. (Machine-translation by Google Translate, not legally binding) : en es
• FR952990A - interlocking and overlapping element for roofs : en fr
• GB632523A - Improvements in or relating to electric power supply systems : en
• SU82158A1 - The method of intensifying the processes of obtaining ductile iron from white with a chromium content of up to 0.4% : en ru
• SU83838A1 - Reinforced concrete arch : en ru
• SU84088A1 - Cinema projector with optical compensator : en ru
• SU84980A1 - The method of obtaining 2-alkylbenzthiazoles by the action of fatty acid anhydrides on orthoamino-thiophenol : en ru
• SU88094A1 - The method of cleaning metal vulcanization forms : en ru
• SU89512A1 - Device for automatic control of the ratio of the quantities of mixed liquids : en ru
• US2489843A - Block press : en
• US2489458A - Photo-composing type block : en
• CA461429A - Hydrophobic insecticidal powder : en fr
• GB632672A - Pure autolytic tuberculin and preparation thereof : en
• SU79512A1 - Horizontal double-acting rotary compressor : en ru
• SU81409A1 - Device for trimming a nicotine leaf from tobacco stalks : en ru
• SU83379A1 - Maize Harvester : en ru
• SU84108A1 - Instrument for determining the pressure of water in the pores of the soil : en ru
• SU87066A1 - Device for stuffing plastic forms, for example, chamotte mass : en ru
• US2489375A - Circuit arrangement for producing a saw-tooth current in inductance coils : en
• US2489440A - Conveyer : en
• US2489860A - Apparatus for inspecting materials by wave trains : en
• SU80390A1 - Method for the production of champagne tank method : en ru
• SU82683A1 - Thread rolling machine for knurling a thread with a large step and a large number of threads : en ru
• SU84296A1 - Articulation of the piston and connecting rod of the internal combustion engine : en ru
• SU86152A1 - Curd extruder : en ru
• SU88218A1 - Hours counter of transport vehicles : en ru
• SU89767A1 - The method of protection of gasoline in the tank from evaporation and fire : en ru
• SU76542A1 - Universal expander : en ru
• SU77243A1 - Method for enriching milk with vitamin D2 : en ru
• SU82185A1 - Method of making chill molds : en ru
• SU82341A1 - Polishing machine for dangerous razors : en ru
• SU84052A1 - Diopter tube : en ru
• SU84148A1 - Device for measuring the level of liquid in closed vessels : en ru
• SU87194A1 - Foundry machine for casting small products in the chill mold : en ru
• SU88447A1 - Loader for coal combines and bulk machines : en ru
• US2489253A - Multisignal recording system with signal identification : en
• US2489814A - Electric control circuit : en
• SU82748A1 - Machine for packing fascine bags : en ru
• SU83079A1 - Locomotive brake device : en ru
• SU85200A1 - Multipole Sidewalk Electrosonde Switch : en ru
• SU78461A1 - The method of obtaining tungstic acid in the form of two fractions with different molybdenum content : en ru
• SU80277A1 - The method for determining the plasticity of doughy masses and the device for implementing this method : en ru
• SU80406A1 - Indicator device for monitoring deep holes of small diameters : en ru
• SU81054A1 - A method of making bundles of continuous filaments having thinning : en ru
• SU82054A1 - Tubular Heat Exchanger for Evaporators : en ru
• SU82149A1 - The method of impregnation of the skin emulsion of polyacrylic esters : en ru
• SU84624A2 - Device for automatic control of telegraph channels : en ru
• SU85756A1 - Device for hanging agricultural implements to tractors by hydraulic lift : en ru
• SU86971A1 - Cedar balsam for microtechnology and optical industry : en ru
• SU87013A1 - Automatic feed rate control mechanism : en ru
• SU88386A1 - Fitting to a band saw for cutting curved parts from boards : en ru
• SU88572A1 - A method of manufacturing packing material from cattail : en ru
• CH265377A - Stroller. : de en
• ES189705A3 - IMPROVEMENTS IN THE MANUFACTURE OF FIXED CARBON RESISTORS : en es
• ES21254U - Perfected gloves (Machine-translation by Google Translate, not legally binding) : en es
• GB632699A - Manufacture of monoazo-dyestuffs : en
• SU82274A1 - Method for determining microhardness of various materials and coatings : en ru
• SU85559A1 - Stacker for the grain harvester for separate collection of straw and chaff : en ru
• SU85843A1 - Automatic sealing machine for bottoms or lids of cans : en ru
• SU86362A1 - Device for coding rail circuits of split block-sections for imposing locomotive signaling : en ru
• SU86366A1 - Speed box for recording devices : en ru
• SU88916A1 - Method for increasing the stability of synchronous machines : en ru
• FR953138A - Fishing lure : en fr
• GB632476A - Improvements in the construction of walls : en
• GB632645A - Process for preparing moulding powder : en
• CA461513A - Telephone call transmitting device : en fr
• US2489939A - Variable load gas turbine system : en
• FR952913A - Tongue for mouth harmonica : en fr
• FR952917A - Semi-diesel combustion engine running device : en fr
• FR952926A - Suction and blowing device combined on a wing profile by means of an induction tube : en fr
• FR952956A - Improvement in direction finders : en fr
• GB632474A - Auxiliary propellers for airships and housing therefor : en
• FR953201A - Automatic binder for logs : en fr
• CH265226A - Safety device for attaching a boot to a ski. : en fr
• ES190010A1 - IMPROVEMENTS IN THE MANUFACTURE OF BATTERIES OF GALVANIC DRY BATTERIES TO PLATES : en es
• FR953273A - Construction method, construction carried out according to this method and construction element used in this construction : en fr
• GB632451A - Gathering and conveying mechanism for coal and like mining machines : en
• GB632394A - Improvements in or relating to the cutting out of blanks from sheet material : en
• GB632422A - Improvements in and relating to loop antenna apparatus : en
• GB632560A - Improvements in or relating to a percussion tool : en
• ES189801A1 - A SPRAYING MACHINE FOR ALL KINDS OF LIQUIDS : en es
• SU80567A1 - The power take-off mechanism of the GAZ-67 for driving an electric generator : en ru
• SU82032A1 - The method of feeding plants with solutions of mineral fertilizers during sprinkling : en ru
• SU82342A1 - Screw press for editing beams : en ru
• SU83369A1 - Electrical contact for anodic metal baths : en ru
• SU83380A1 - Mechanical loader : en ru
• SU83502A1 - Electroplasma for processing vegetables and fruits : en ru
• SU84447A1 - The method of one-piece articulated sealing of ball pins in thin-walled cylindrical parts : en ru
• SU85077A1 - Method of use for heating purposes heat of the air, cooling hydro-turbine electric generators : en ru
• SU86104A1 - A device for collecting tea flushes : en ru
• SU86275A1 - A method for sequentially shooting a series of volumetric multiplication frames and an apparatus for implementing the method : en ru
• SU88230A1 - Tool for drawing hyperbolas : en ru
• ES189805A3 - A PROCEDURE WITH THE CORRESPONDING APPARATUS, TO APPLY THE VACUUM TO THE CONCRETE WITH SUPERATMOSPHERIC PRESSURES : en es
• FR953048A - Manufacturing process for activated products : en fr
• SU78964A1 - Multiphase inductor : en ru
• SU81080A1 - Heat exchanger : en ru
• SU81715A1 - Adsorption separation method of azeotropic mixtures : en ru
• SU83514A1 - Apparatus for rectification and absorption : en ru
• SU83682A1 - Argon arc welding device for tungsten electrodes of stainless steel bellows : en ru
• SU85536A1 - Instrument for monitoring the emission spectrum and density of light filters : en ru
• SU86855A2 - The method of applying coordinate grids to the surface of metals and other materials to study their deformed state in the elastoplastic region : en ru
• US2489669A - Preparation of 1-alkyl-3-benzoyl-4-hydroxy-4-phenyl-piperidines : en
• US2489733A - Precision instrument : en
• GB632365A - Improvements relating to circuits comprising reactive loads : en
• SU81921A1 - Device for the introduction of the combing machine into the needle area of the drum : en ru
• SU84400A1 - Pneumatic underwater saw : en ru
• SU85651A1 - Grunthos for sampling rocks : en ru
• SU86135A1 - Bu device (float) for fishing gear : en ru
• SU87898A1 - A device for removing tuyere tubes from a copper smelter converter : en ru
• ES190217A2 - A PROCEDURE FOR THE MANUFACTURE OF A MATERIAL FOR THE MANUFACTURE OF CONSTRUCTION ELEMENTS : en es
• SU77981A2 - Method of making ceramic products : en ru
• SU82636A1 - Microconoscope : en ru
• SU82819A1 - Coil braking device with ringless torsion : en ru
• SU87948A1 - The method of heat recovery and trapping of sulfur dioxide and by-products of sulphite-pulp production and device for implementing the method : en ru
• SU89182A1 - Pneumatic motor : en ru
• SU90303A1 - Converter : en ru
• SU91023A1 - Bracket for retracting tires used in the treatment of fractures of the lower limb : en ru
• FR952948A - Process for obtaining antihistamine substances : en fr
• SU82265A1 - Photoelectric device for determining the exposure time of photographic paper : en ru
• SU83019A1 - Double cutter holder for slotting machines : en ru
• SU85073A1 - Device for supplying water to the intake manifold of the carburetor engine : en ru
• SU89890A1 - Centrifugal Spray Bottle : en ru
• SU90793A1 - Fir tapping method to obtain balsam : en ru
• SU85141A1 - Carousel : en ru
• SU88839A1 - Termite reactor : en ru
• FR953087A - Expansion joint with bridge for railway tracks : en fr
• FR953153A - Process and installation of heat treatment of products in pieces : en fr
• GB632579A - Improvements relating to scaffolds with moving platforms, elevators and the like : en
• SU84598A1 - Umbrella : en ru
• SU88776A1 - Gas burner : en ru
• ES21224U - Improved mesh for jewelery chains and bracelets. (Machine-translation by Google Translate, not legally binding) : en es
• US2489378A - Modulated-oscillator type phonograph reproducing system : en
• SU82282A1 - Hydrotype printing method of negatives removed on color laminated film : en ru
• SU82829A1 - Insole : en ru
• SU85568A1 - The method of intra-boiler water treatment using anti-scale agents : en ru
• SU88710A1 - Sausage Machine : en ru
• US2489784A - Cutting apparatus : en
• FR953161A - Improvements to agricultural machinery for planting crops : en fr
• US2489691A - Engraving facsimile system : en
• US2489883A - Pulse code modulation receiver employing cathode-ray tube demodulators : en
• US2489952A - Nozzle and adjustable spray deflector : en
• GB632649A - Improvements relating to manually operable selector levers, switches and the like : en
• GB632654A - An improved apparatus for washing gases : en
• FR953241A - Clutch refinements : en fr
• ES189984A1 - A SPHYLO-OSCILOTENSIOGRAPHIC APPARATUS : en es
• ES21333U - Fisherman's knife (Machine-translation by Google Translate, not legally binding) : en es
• GB632597A - Improvements in sprinkler systems for extinguishing fires and the method of operating the same : en
• FR952963A - Advanced weighing device : en fr
• FR953070A - Electron discharge device operating at microwave frequencies, of the successive resonator type for modulating an electron beam : en fr
• US2489406A - Heel-breasting machine : en
• US2489473A - Treated textile and process of making : en
• ES188274A1 - SOME IMPROVEMENTS IN THE MANUFACTURE OF POWDER COLLISTS TO TREAT ALL KINDS OF PAINTS : en es
• GB632494A - Improvements in voltage stabilising circuits : en
• GB632615A - Improvements in or relating to the supply of scavenging air to internal combustion engines : en
• GB632693A - A band saw blade stretching machine : en
• ES21229U - Regenerator of razor blades. (Machine-translation by Google Translate, not legally binding) : en es
• FR953292A - Automatic advertising sound system : en fr
• GB632483A - Improvements relating to hoisting cradles : en
• FR952940A - Improvements to cameras : en fr
• GB632380A - Improvements in or relating to conveying devices : en
• US2489272A - Stabilized high gain amplifier : en
• US2489670A - Body for wheeled vehicles : en
• US2489845A - Suction base and christmas tree stand : en
• US2489557A - Loom side and frame construction : en
• US2489690A - Steam generator : en
• ES190208A1 - A CHUMANERA OR AXIAL OF OSCILLATING PUSH FOR BEARINGS TO BALLS, AXIAL, OF DOUBLE EFFECT AND RADIAL, WITH SPRINGS OF AUTOMATIC REGULATION : en es
• FR953156A - Delivery tricycle cart : en fr
• FR953233A - Machine and method for making pencils from coiled paper : en fr
• US2489283A - Bipod : en
• US2489988A - Folding rack for spools : en
• SU79944A1 - Electrolytic sensor : en ru
• SU82352A1 - Label template : en ru
• SU82606A1 - Device for a rough estimate of the distortion of the audio current by reproducing devices : en ru
• SU82820A1 - Device for welding PVC films : en ru
• SU84538A1 - Chemical indicator for determining the base number of boiler water : en ru
• SU89459A2 - Polysole Pellet Burner : en ru
• USD156204S - Design fob an interior wall panel : en
• DK70276C - Process for the production of high-viscosity melting linear polyurethanes. : da en
• GB632488A - Method of connecting the end rings of springs to the edge frames of the spring-boxes for mattresses and similar upholstered articles, and an appliance for carrying out the method : en
• FR952938A - Improvements to foam lances against fire : en fr
• FR952965A - Improvements in apparatus for the thermal treatment of products contained in closed containers, more particularly for cooking and cooling canned food : en fr
• ES17976Y - Lever Opener for Sheet Metal Boxes : en es
• SU77899A1 - Method for increasing fatigue strength of metal forgings and forgings : en ru
• SU81173A1 - Machine for sorting flax and hemp trusts by length : en ru
• SU81716A1 - The method of obtaining indantron (N, N'-dihydro-1,2 ', 2,1'-anthraquinonazina) : en ru
• SU83643A1 - Roller boroderzhatel to the machine Furko : en ru
• SU83681A1 - Method for increasing the efficiency of the pre-final cascade of amplifying devices : en ru
• SU84144A2 - Actuator for flat-fang machines : en ru
• SU86110A1 - The method of screwing and unscrewing the pipes, run-in wells : en ru
• SU86305A1 - Device for automatic combined control of working tools of mounted tillage implements : en ru
• SU87967A1 - A method of manufacturing foam glass blocks with an irregular surface : en ru
• US2489757A - Radio volume control : en
• SU80673A1 - Fixture for walls lined with artificial marble : en ru
• SU83119A1 - Kindling burner : en ru
• SU83519A1 - A device for checking the divorce of saw chains : en ru
• SU83790A1 - Feeder for loading pulping boilers for chips : en ru
• SU84492A1 - Side rifle grouser for sampling rock samples in the walls of an inclined well : en ru
• SU86186A1 - Device to control the horizontal and vertical positions of the contact wire : en ru
• SU88204A1 - The method of cooling elements of open-hearth furnaces and device for implementing the method : en ru
• SU88904A1 - Water tube boiler : en ru
• US2489854A - Temperature responsive control : en
• SU77704A1 - Medista nickel-aluminum steel for permanent magnets : en ru
• SU78348A1 - A device that prevents marriage from thread breakage on knitted-in hall machines : en ru
• SU81897A1 - Method for producing artificial fiber based on carboxyl-containing polymers : en ru
• SU82197A1 - The method of making rubber compound : en ru
• SU83540A1 - A device for connecting fire hoses to pipes : en ru
• SU83653A1 - Spring scales : en ru
• SU84384A1 - Method of grinding coal by blasting : en ru
• SU79393A1 - Device for indicating the angle of rotation and for limiting the number of revolutions of the handwheel flywheel : en ru
• SU79533A1 - AC Roller Electromagnetic Separator : en ru
• SU81593A1 - Pneumatic head to control surface cleanliness : en ru
• SU82135A1 - Mobile plant for the manufacture of bitumen pastes : en ru
• SU82231A2 - Pointing device : en ru
• SU82611A1 - Method of making unburned stones from clay or loess soils : en ru
• SU82809A1 - Shuttle making method : en ru
• SU84626A2 - Device for automatically sorting dielectric plates in relation to dielectric constant to thickness : en ru
• SU86139A1 - Fermentation tank for continuous digestion of hydrolytic wort : en ru
• SU86527A1 - A method for the identification and localization of unstained adsorbed substances in chromatography and drip analysis in ultraviolet rays using an ultra-chemiscope device : en ru
• SU86740A1 - Adjustable set ring for disc mills : en ru
• SU87845A1 - Copper antifriction alloy : en ru
• SU89194A1 - Metal Crossbar : en ru
• SU91120A1 - The method of preparation of toilet soap substitute : en ru
• US2489467A - Apparatus for assembling venetian blinds : en
• SU79598A1 - Device for electrically heating frame hives : en ru
• SU80106A1 - Rod pulling machine : en ru
• SU80458A1 - Distributor for air starting systems of internal combustion engines : en ru
• SU82068A1 - Multiple threading tool holder : en ru
• SU83188A1 - Bending metal pipe of the reflower primer line : en ru
• SU83685A1 - UV lamp for irradiating scales : en ru
• SU84610A1 - Rotary glass furnace : en ru
• SU88958A1 - Method for freeing carps from carp lice (carpots) : en ru
• SU77002A1 - Method of nitrating polysulfonic naphthalene : en ru
• SU78238A1 - Device to control the power of a cotton genie battery : en ru
• SU78318A1 - Tool for dressing grinding stones : en ru
• SU81227A2 - Device for automatic control and distribution of power between power plant units : en ru
• SU86615A1 - The method of obtaining maltose molasses from potato mash : en ru
• CA461407A - Two-unit welting : en fr
• CH265240A - Moving coil system for an electric, pocket-size exposure meter with selenium cell. : de en
• CH265335A - Electric lamp for motor vehicle headlight. : en fr
• SU78466A1 - Method for making leather substitutes with high elongation : en ru
• SU80076A1 - Machine for slamming plywood shield : en ru
• SU84964A1 - Adjustable differential gear with hydraulic braking : en ru
• SU85823A1 - The method of preparation of synthetic varnish : en ru
• SU86088A1 - Voltage Regulator : en ru
• SU86301A1 - Device for draining condensate from low pressure gas networks : en ru
• SU87600A1 - The method of obtaining bis-1-phenyltetrazol-5-disulfide : en ru
• SU87808A1 - Weaving hooks for self-threading : en ru
• SU88815A1 - Stroboscopic device : en ru
• SU81969A2 - Method of preserving wood, destroying parasites, fungi and vegetation : en ru
• SU82533A1 - The method of multiple communication with the transmission of DC signals without rotating valves : en ru
• SU82840A1 - Device for mixing bulk materials : en ru
• SU86735A1 - Drain cock for pressure vessels : en ru
• SU87036A1 - Method of development of stony peat deposits : en ru
• SU87738A1 - Grinding and sharpening semi-automatic machine : en ru
• SU83602A1 - An apparatus for obtaining a current of stable frequency from a variable speed generator : en ru
• SU84924A1 - Metal sleeve for connecting a wooden pressure pipe to the tank : en ru
• SU85248A1 - Log processing machine : en ru
• SU86659A1 - Device for throwing mooring throwing end (leg) : en ru
• SU88449A2 - Device for driving and compounding synchronous generators : en ru
• SU89057A1 - Adaptation for the formation of fences (shafts) of snow : en ru
• SU78359A1 - Device for reducing the pressure of ice on the dam : en ru
• SU80457A1 - Fuel injection device for uncompressed diesel engines : en ru
• SU81731A1 - A device for self-installation cheeks kraskoterochnyh machines : en ru
• SU81967A1 - Fish processing apparatus : en ru
• SU83788A1 - Method of making ceramic and refractory products : en ru
• SU83791A1 - Device for installation of underground fire hydrants without well : en ru
• SU84490A1 - Instrument for studying the pressure of rocks : en ru
• SU84793A1 - Device for continuous saccharification : en ru
• SU85067A1 - Device to fuel pump regulator : en ru
• SU87712A1 - A device for reading characters transmitted from the Bodo apparatus : en ru
• SU87955A1 - Cement Clinker Roaster : en ru
• SU77348A1 - The method of obtaining aluminum chloride : en ru
• SU82021A1 - Sewing device for filled bags : en ru
• SU85138A1 - Device for receiving and removing bulk cargo from unloaded wagons : en ru
• SU85693A1 - Device for pulling the warp threads on a hand loom : en ru
• SU91052A1 - Piston lubrication device : en ru
• SU81735A1 - The method of obtaining 5-nitro-1, 2, 4-xylidine : en ru
• SU81985A1 - Method of making thermally stable bushings : en ru
• SU81987A2 - Diagram of unbalance relay measuring bridge for pulse devices : en ru
• SU87377A2 - Device for automatic control of electric lifting equipment : en ru
• SU88533A1 - Device for protecting elements of refractory masonry of smelting and heating furnaces : en ru
• SU78235A1 - Exhaust apparatus for torsional vaters : en ru
• SU82899A1 - Next device : en ru
• SU83558A1 - Animal grouping machines : en ru
• SU84594A1 - Weight device : en ru
• SU85701A1 - Device for opening knurled covers from glass cans : en ru
• SU88908A1 - Screw compressor : en ru
• US2489801A - Sanding apparatus : en
• US2489567A - Inorganic polysulfide-organic dihalide reaction product : en
• GB632366A - Radio direction finders : en
• ES21261U - Shower heater (Machine-translation by Google Translate, not legally binding) : en es
• GB632399A - Improvements in and relating to delivering dough pieces to baking tins for making bread : en
• CA461385A - Separation of pyrroles from other nitrogen bases by means of zinc chloride : en fr
• SU80394A1 - A machine for binding books, newspapers and similar items. : en ru
• SU81169A1 - Work chair : en ru
• SU82301A1 - Device for mechanical feeding of bags into the bagging machine : en ru
• SU84002A1 - Device for testing metals for complex resistances : en ru
• SU87872A1 - Horizontal forging machine : en ru
• SU89522A1 - Photoelectric pyrometer : en ru
• US2489681A - Rotary filter : en
• ES21369U - Key for locks, padlocks and similar. (Machine-translation by Google Translate, not legally binding) : en es
• ES21258U - Improved tiles for traffic signs on streets and roads. (Machine-translation by Google Translate, not legally binding) : en es
• CH265339A - Device for registering changes in electrical resistance in the human body. : de en
• CH265375A - Article handling device with endless conveyor device. : de en
• SU83127A1 - Hydraulic piston drive for deep pump : en ru
• SU83641A1 - Combined needle cloth for knitting machines : en ru
• SU84101A1 - Instrument for recording the operation of the aircraft engine on the ground and in the air : en ru
• SU84258A1 - Step block for formless erection of arches : en ru
• SU85713A1 - Tracked drive with cable traction : en ru
• SU87533A2 - Device for remote control of valves : en ru
• SU89180A1 - Variable pressure gauge : en ru
• SU90064A1 - Dispenser for bulk materials : en ru
• SU79602A1 - Device for sowing seeds of large seed and small seed trees : en ru
• SU80940A1 - Distributive board of the sent type : en ru
• SU82841A1 - An apparatus for drawing affine projections of plane figures along their orthogonal projections : en ru
• SU82874A1 - Electro-stitching method of thin sheets of metal : en ru
• SU82955A1 - High voltage tester : en ru
• SU85099A1 - Ecker : en ru
• SU86179A2 - Device for painting suspended wires of power lines : en ru
• SU86271A1 - A device for measuring the movements of parts at a distance of : en ru
• US2489429A - Pneumatic shoe retaining device : en
• USD156203S - Design foe, an interior wall panel : en
• DK70261C - Method for compensating for non-linear distortions in AC telegraphy systems. : da en
• SU82080A1 - Elastic clutch : en ru
• SU83302A1 - Machine for driving vertical shafts : en ru
• SU83452A1 - Device for automatic input of backup current source to buses of own stations consumption : en ru
• SU83670A1 - Pulse telemetry method using passive sensors : en ru
• SU85586A1 - The method of electrochemical treatment of relief products with metals : en ru
• SU86875A1 - Temperature measuring device: molten metal : en ru
• SU90205A1 - Swivel stand for car assembly : en ru
• SU77018A2 - The method of obtaining detergent : en ru
• SU78753A1 - Lock for connecting racks and crossbars : en ru
• SU80295A1 - Machine for drilling horizontal and inclined wells from drifts and other mine workings : en ru
• SU83157A1 - Mobile vacuum unit for evacuating concrete : en ru
• SU83270A1 - Automatic gas switching scheme and automatic switching scheme for open-hearth furnaces : en ru
• SU83536A1 - Device for pouring sport speed skating tracks : en ru
• SU83853A1 - Multi-tool for lathes : en ru
• SU85956A1 - Vertical coke oven with metal recuperators : en ru
• SU86428A1 - W : en ru
• SU78331A2 - The method of obtaining ceramic masses and products : en ru
• SU82119A1 - Thickening agent for printing inks : en ru
• SU83592A1 - Device for automatically sorting dielectric plates in relation to dielectric constant to thickness : en ru
• SU84449A1 - Device for loading and transporting carriages, mainly to car trailers, and unloading logs from them : en ru
• SU84534A1 - Method for determining concentration of dispersed medium in colloidal solutions : en ru
• SU84700A1 - Dvukhstoronn two-wire relay semi-automatic blocking : en ru
• SU86111A1 - Flowmeter to account for the mud coming out of the well during drilling : en ru
• SU87340A1 - Coil Testing Device : en ru
• SU89056A1 - Crushed machine : en ru
• SU89391A2 - Cyclone pulverized coal-fired furnace : en ru
• US2489595A - Slide core tuning device : en
• US2489741A - Electrical outlet : en
• SU82096A1 - Device for the formation of pharynx on weaving machines : en ru
• SU82898A1 - Device for automatically controlling the performance of production line units : en ru
• SU83544A1 - Mechanism for switching the founding agent of boots : en ru
• SU83890A1 - Method for studying the movement of a water circuit in oil reservoirs with contour water : en ru
• SU83917A1 - Plate for coatings and floors of buildings : en ru
• SU85234A1 - Method for the production of heating pipelines : en ru
• SU87596A1 - The method of cooking spruce extract for tanning skin : en ru
• US2489401A - Fuel computing device : en
• FR953128A - Bottle intended in particular to contain cod liver oil : en fr
• SU82177A1 - Method for producing microporous plastic plastics : en ru
• SU83478A2 - Device for switching on and off high voltage DC power lines : en ru
• SU84695A1 - Galvanometer : en ru
• SU85874A1 - Pupil : en ru
• SU86461A1 - Method of controlling the attachment of small wells : en ru
• SU86526A1 - Coal Coking Oven : en ru
• SU87063A1 - Cone crusher : en ru
• SU89757A1 - Folding core for forming hollow concrete products : en ru
• SU89954A1 - Electric loop capacitor : en ru
• SU90151A1 - Device for measuring the intensity of the electric field : en ru
• SU76627A1 - The method of preparation of an antiseptic solution of eucalyptus leaves for the treatment of purulent diseases and other purposes : en ru
• SU79396A1 - A method of manufacturing asbestos friction products : en ru
• SU82875A2 - Electrospark device : en ru
• SU83920A1 - Dust gas burner : en ru
• ES21208U - Applications for fixable clothes by thermal softening. (Machine-translation by Google Translate, not legally binding) : en es
• GR12268B - PORTABLE TOOL. : el en
• SU82663A1 - Device for groove support shoulder oval flaps in the collectors of steam boilers : en ru
• SU84904A1 - Muffle for long heating furnaces : en ru
• SU85522A1 - Membrane type liquid altimeter : en ru
• SU86922A1 - Device for making large diameter glass tubes : en ru
• SU87669A1 - Apparatus for investigating the air regime of porous soil samples : en ru
• SU88617A1 - Arsenate method of nickel iodometric determination : en ru
• SU89875A1 - Device for fastening core drill to column : en ru
• US2489731A - Foot-operated ratcheting lever for actuating a traveling nut of a screw-operated vise : en
• SU78417A1 - Liquid rheostat : en ru
• SU81537A2 - Electrodes for three-phase arc welding : en ru
• SU82116A1 - Automatically operated device for agitating material in bins : en ru
• SU86314A1 - Cotton harvesting machine : en ru
• SU87037A1 - Plow with active knife : en ru
• SU89461A2 - Rotary liquid pump : en ru
• US2489395A - Machine for impaling, feeding, and slicing commodities : en
• USD156232S - Gray houseboat : en
• CA461475A - Drilling fluid and method of use : en fr
• SU80129A1 - Control signal valve for sprinkler systems : en ru
• SU82749A1 - Recording device for control and fixation of pricks during fencing with rapiers, bayonets or swords : en ru
• SU83591A1 - Electric counting device : en ru
• SU84508A1 - Method for laboratory determination of specific adhesion of rods to concrete : en ru
• SU85637A1 - The method of processing pyrite butts intended to smooth the mud : en ru
• SU86069A1 - Method of manufacturing antimony electrode : en ru
• SU90704A1 - Liquid fuel meter : en ru
• US2489589A - Inking mechanism for printing presses : en
• US2489683A - Turbine : en
• SU81357A1 - Trolley with tilting box : en ru
• SU84079A1 - Ramus for marking products, in particular, wagon axle boxes : en ru
• SU85126A1 - Cinema screen : en ru
• SU86415A1 - Device for picking up pyramidal articles, for example, pyroscopes from a mold onto a pallet : en ru
• SU86471A1 - Non-turbulent sectional furnace for heating petroleum products : en ru
• SU86862A1 - Ruler for applying grids : en ru
• SU87110A1 - Apparatus for the production of agar from white : en ru
• SU79650A1 - Razborna ion x-ray tube : en ru
• SU80954A1 - Method of applying an electrically conductive layer on bipolar electrodes : en ru
• SU82423A1 - Muffle pipe melting furnace : en ru
• SU85585A1 - Method for vapor recovery of volatile organic liquids from acidic chlorination products : en ru
• SU84554A1 - Method of making hydrophobic cements : en ru
• SU84712A1 - The method of regulating the pressure of gases in the melting space of an open-hearth furnace : en ru
• SU85072A1 - Dust gas burner : en ru
• SU85532A1 - The method of obtaining a color positive print with an independent raster : en ru
• SU86011A1 - A cupola for smelting iron on oil : en ru
• SU86596A1 - Device for automatic shutdown of the loom : en ru
• SU87888A1 - Sand recovery machine : en ru
• SU87965A1 - A press with ribbons for forming bricks and the like. : en ru
• SU88025A1 - A method of making chocolate without conching : en ru
• CH265275A - Shaver. : en fr
• SU82073A1 - Fish hook making machine : en ru
• SU82114A1 - Combined trailer for single track with rocker arms : en ru
• SU83015A1 - Lever to control clutch : en ru
• SU83144A1 - Switching valve for the steam line to the brake pump and auxiliary devices for a steam engine with a superheater : en ru
• SU84197A1 - Prosthesis for upper limb with forearm amputation : en ru
• SU86222A1 - Device for automating the operation of the scraper winch : en ru
• SU86626A1 - Method for saccharification of cellulose-containing materials by acid or enzymatic hydrolysis : en ru
• SU86643A1 - Method for improving mixture formation in internal combustion engines : en ru
• SU87521A1 - Universal head for finishing operations in surface treatment : en ru
• FR952925A - Device for writing in multiple colors : en fr
• ES21298U - Bed that is collected in the form of cabinet. (Machine-translation by Google Translate, not legally binding) : en es
• GB632480A - An improvement in or relating to pressure-relief valves : en
• US2489895A - Release mechanism for articulated lever wrenches : en
• SU80632A1 - Method for simultaneous recording of several measurements made in the well by various carotene probes and instruments : en ru
• SU81294A1 - Rainwater spray on insulator columns : en ru
• SU81945A1 - Apparatus for sequentially or separately performing anode-mechanical or galvanic processing of hollow metal products : en ru
• SU84627A1 - The method of obtaining copies from wax, varnish or plastic mechanical sound carriers : en ru
• SU85507A1 - Device for determining the volume : en ru
• SU87179A1 - Drum mixer with auger : en ru
• FR953012A - Alternate duplex system with silent device : en fr
• CH265348A - Case for used products in the form of a pencil with advancement and retraction device and simultaneous opening and closing of the mouth of the case. : en it
• FR952919A - Motorcycle ski stabilizer on bad road : en fr
• FR953009A - Electric light signaling device for vehicles : en fr
• SU80385A1 - The method of impregnation of paper products, such as spools : en ru
• SU81055A1 - Multi needle matting machine : en ru
• SU82424A1 - Device for rolling T-profiles : en ru
• SU82603A1 - Vibrator : en ru
• SU83809A1 - A block above a galvanic bath for copper coating of the hubs of gears : en ru
• SU84132A1 - Device for measuring internal stresses in magnetic materials : en ru
• SU84187A1 - Magnetic scales for measuring the vertical component of the earth’s magnetic field : en ru
• SU84719A1 - The way to protect the surface from nitriding : en ru
• SU87451A1 - A device for recording young fish at release from fish hatcheries to rivers : en ru
• SU88093A1 - The method of obtaining granulated superphosphate : en ru
• FR952997A - Vibrating device for settling various materials : en fr
• FR953158A - electrodes for electronic discharge devices : en fr
• GB632443A - Improvements in or relating to boxes and like containers : en
• AU143405B2 - Improvements in or relating toa flexible abrasive disc ofthe coated abrasive type and method of making thesame : en
• AU2136945A - Television systems : en
• FR953182A - Scraper : en fr
• GB632368A - Improvements in or relating to double-acting stamps or drop hammers : en
• SU78006A1 - A method of making embossed clichés for light posters : en ru
• SU80780A1 - Steam Air Compound Pump : en ru
• SU81708A1 - Semicarbazone transdehydro-androsterone acetate method : en ru
• SU82286A1 - Coating for manual electrodes : en ru
• SU82929A1 - Method for measuring airspeed : en ru
• SU83972A1 - Method of reducing speed (braking) of aircraft flight : en ru
• SU86126A1 - Metal-ceramic rack for mounting horizontal and inclined workings : en ru
• SU87444A1 - Method for enriching whale fat with vitamin A : en ru
• US2489475A - Magnetic welder's ground clamp : en
• SU76635A1 - Dryer for sugar and similar products : en ru
• SU82326A1 - Gnezdovskaya sa lka : en ru
• SU82509A1 - Hydraulic hammer : en ru
• SU83031A1 - A device for cutting ballast from under railway sleepers : en ru
• SU83626A1 - Pantograph : en ru
• SU84900A1 - The method of casting segments of the guide apparatus of steam turbines : en ru
• SU85549A1 - The method of combined use of ballast materials for the device of a detailed layer of a ballast prism : en ru
• SU87863A1 - Stove dust humidifier : en ru
• US2489396A - Dictation recording system : en
• US2489553A - Adjustable support : en
• US2489786A - Electrical precipitator : en
• CH265342A - Head massage apparatus. : de en
• SU79233A1 - Tank for film : en ru
• SU80856A1 - The method of preparation of hydrogen sulfide-carbon dioxide gas baths : en ru
• SU81976A1 - A method of cutting out parts bounded from two sides by identical or coincident lines, and a cutting stamp for carrying out this method : en ru
• SU83287A1 - Combined Sheet Dispenser : en ru
• SU84784A1 - Template for marking model plates : en ru
• SU84912A1 - Railway platform with drop sides : en ru
• SU86842A1 - The method of determining the content of hydrogen sulfide in gases : en ru
• US2489791A - Printer's blanket : en
• US2489817A - Sealing means for cartons : en
• SU80926A1 - Method of making tracer paper for determining the concentration of hydrogen ions : en ru
• SU83732A1 - Continuous autoclave for steaming peat in a "boiling" bed : en ru
• SU84662A1 - Automatic device for load sharing between generators : en ru
• SU85516A1 - Device for fixing the width of curved ribbons, cut from the plates on roller scissors : en ru
• SU90875A1 - A hearing aid for treating impaired speech : en ru
• SU77681A2 - Equivalent Spill Dispenser : en ru
• SU86824A1 - The method for determining the critical porosity of basement soils : en ru
• SU87508A1 - Method of joining reinforced concrete slabs : en ru
• SU89187A1 - A method of making dies for silk printing : en ru
• SU89538A1 - Snow plow : en ru
• GB632518A - Improvements in or relating to the recovery of ammonia from gases containing it and the recovery of iron from waste pickle liquor : en
• SU83564A1 - Adaptation to the C-4 self-propelled combine for threshing rice and other hard-to-threshing crops : en ru
• SU84953A1 - Divisible head : en ru
• SU87252A1 - Method of making beer : en ru
• US2489494A - Outboard motor choke and priming means : en
• US2489705A - Locking trailer hitch : en
• US2489754A - Farm freezer evaporator : en
• CH265133A - Locking device on a threshold-free door. : de en
• CA461411A - Photographic apparatus : en fr
• CH265166A - Process for the production of heat-resistant threads and fibers. : de en
• CH265150A - Gas generator for waste fuels such as sawdust, coal and peat grits and the like. : de en
• SU78390A1 - Bubble type gas purifier for gas transport generators : en ru
• SU78471A1 - Method for producing ethanolamine derivatives : en ru
• SU81199A1 - Conveyor for bars with automatic shut-off : en ru
• SU81738A1 - The method of purification of the calcium salt of trioxyglutaric acid : en ru
• SU83774A1 - Snowbox of Luke : en ru
• SU84796A1 - The method of obtaining technical olein without crystallization and pressing : en ru
• SU85741A1 - Sanding apparatus for processing in the process of transportation in the stream of long products of variable cross section of the type of spars : en ru
• SU90332A2 - Gas heater : en ru
• CA461434A - Corrosion resisting ferrous alloy : en fr
• SU81019A1 - Device for automatic charging with weaving spools of a loom shop : en ru
• SU81843A1 - Method for the oxidation of sorbitol to sorbose : en ru
• SU84016A1 - Hydromechanical transmission : en ru
• SU85569A1 - Electrolytic tinning method from solutions of a mixture of tin chloride and sodium chloride acidified with hydrochloric acid : en ru
• SU85961A1 - The device for the smooth forming in the soil : en ru
• US2489876A - Controller for stopping motordriven machines : en
• SU82061A1 - Cleaning machine for fruit and year bones with seeds : en ru
• SU83806A1 - Drive hearth ring method furnace : en ru
• SU84316A1 - Device for constructing axonometric projections of an object along its orthogonal projections : en ru
• SU82330A1 - Method of treating coccidiosis of chickens and poults : en ru
• SU84540A1 - Torque Detector : en ru
• SU84693A1 - Single-wire two-way single-wire semi-automatic interlock : en ru
• SU84944A1 - A mechanism for communicating the rocking motion of the headstock with the product in the machines for grinding the convex roller track at the bearing rings : en ru
• SU86351A1 - Method of controlling an asynchronous motor of a shaft hoist : en ru
• US2489628A - Cracking process for the production of olefins from hydrocarbons : en
• USRE23177E - Cloth steamer : en
• SU79299A1 - Method for producing aqueous emulsions of resins and oils : en ru
• CA461472A - Harmonic generator : en fr
• CH265409A - Process for the preparation of a chromable azo dye. : de en
• CH265312A - Voltage regulator device for alternating current circuits. : en fr
• CH265354A - Device for the formation of pulse series. : de en
• CH265382A - Clutch, gearbox and differential unit for motor vehicles with front driving and steering wheels. : en it
• SU77520A1 - Method for increasing contact surface during wood hydrolysis : en ru
• SU81941A1 - Method of testing the taming devices without disconnecting from the network : en ru
• SU82059A1 - Separating device for machine tools : en ru
• SU82213A1 - Method of finishing bakhtarma fur coat sheepskin : en ru
• SU82872A1 - Head for electric welding of riveted seams : en ru
• SU85245A1 - Method for the production of corundum products : en ru
• SU86054A1 - The method of determining the specific gravity of the pulp flowing through the pipeline : en ru
• SU86703A1 - Loading machine : en ru
• US2489949A - Method of controlling a fractionating column : en
• CH265352A - Multichannel carrier stream communications equipment. : de en
• CH265417A - Process for the preparation of a stilbene dye. : de en
• SU82122A1 - Method for preparing 4,4'-dinitrostilbendisulfonic acid (2.2 ') : en ru
• SU82305A1 - Centrifugal dough kneading machine : en ru
• SU82873A2 - The method of controlling the uniformity of the air gap in asynchronous machines : en ru
• SU83150A1 - Method of cooking wood pulp : en ru
• SU85854A1 - Apparatus for the reposition of bone fractures of the forearm : en ru
• SU86052A1 - Movie projector : en ru
• SU86543A1 - Pneumatic piston lift : en ru
• SU87372A1 - Automatic switch for electric gramophone players : en ru
• US2489407A - Method of lining container closures : en
• SU82630A2 - Adaptation to firearms for testing building materials for strength : en ru
• SU85556A1 - The method of dyeing black colorless and any other color of polystyrene with soluble nigrosine : en ru
• SU85734A1 - Variable stiffness coupling : en ru
• USD156211S - Design for an automobile ok similar aeticle : en
• SU77416A1 - A method of making skin substitutes : en ru
• SU78076A1 - Device for signaling the deterioration of cable insulation : en ru
• SU81950A1 - Tool holder : en ru
• SU83401A1 - Multiple-action cold heading machine for bolts : en ru
• SU86931A1 - Sewing machine for p PShp stitching machine : en ru
• SU86952A1 - Peat Ribbon Cutter : en ru
• SU88802A1 - Catching device for mine lifting stands : en ru
• US2489896A - Mixer valve and control : en
• SU76334A1 - The method of obtaining suitable for injection preparations of ergot alkaloids : en ru
• SU77015A2 - The method of obtaining aromatic oxaldehyde : en ru
• SU80739A1 - Electric arc furnace for alumina calcination : en ru
• SU82141A1 - A method of making a composition for sizing artificial silk : en ru
• SU85810A2 - Air distributor : en ru
• SU89664A1 - Zubrostrogalny machine for cutting bevel spur gears by running : en ru
• US2489447A - Braking device for fishing reels : en
• USD156202S - Design for an interior wall panel : en
• ES21332U - Almanac in taco format (Machine-translation by Google Translate, not legally binding) : en es
• SU80681A1 - Pull stamp : en ru
• SU84514A1 - Chainsaw blade for chain saws used in wood harvesting : en ru
• SU85567A1 - The method of obtaining furfural from vegetable agricultural waste : en ru
• SU85822A1 - Installation for obtaining oxygen-enriched air : en ru
• SU86195A2 - Electric pulse generator : en ru
• SU78377A1 - Catalytic method of producing sulfonyl chlorides from kerosene fractions of petroleum : en ru
• SU84940A1 - Cassette method of machining of turbine guide vanes : en ru
• SU87259A1 - The method of making the coating for primers used for firing cellular ceramics and foam glass : en ru
• SU88814A1 - Device for transmitting measuring instrument readings : en ru
• SU90190A1 - Scheme of automatic switching of the supply of liquid fuel to open-hearth furnaces : en ru
• US2489471A - Cooking utensil : en
• CA461372A - Tire pressure indicator : en fr
• CH265357A - Frequency discriminator device. : en fr
• CH265403A - Process for the preparation of the acrylic acid ester of ethyl acetoacetate. : de en
• SU82033A1 - Maize harvesting machine : en ru
• SU83239A1 - Conical connection of detachable drill bits with rods : en ru
• SU83922A1 - Heat power plant for locomotive with pneumatic transmission : en ru
• SU86548A1 - Device for the hydraulic transportation of material : en ru
• SU87207A1 - The method of stabilization of waters softened by lime-soda using organic colloids : en ru
• SU87218A1 - Motor grader : en ru
• CA461384A - Mounting of a ball or roller bearing and to a bearing assembly formed therewith : en fr
• CH265137A - Boiler. : de en
• AU150894B2 - Process forthe manufacture of tetralones substituted inthe 1 position : en
• CH265146A - Process for the production of combustible gases by gasifying finely divided solid fuels. : de en
• US2489517A - Magnetoelectric machines : en
• CH265401A - Process for the preparation of the acrylic acid ester of ricinoleic acid. : de en
• FR953129A - Method and apparatus for transporting or treating dust : en fr
• GB632486A - Improvements in joints or connections for furniture legs : en
• SU81436A1 - The method of obtaining thermal insulation material : en ru
• SU81859A1 - Bending machine for skin edges : en ru
• SU82094A1 - Duplex gear shaping machine : en ru
• SU82880A1 - Cartridge for fluorescent lamps : en ru
• SU86331A1 - The method of obtaining products of acid hydrolysis of starch with a high content of glucose without bitterness : en ru
• SU86500A1 - A device for moving trays in baking ovens : en ru
• SU87524A1 - Contact tool for electromechanical tracking devices for machine tools : en ru
• SU88156A1 - A template for building models of shoe upper and control lines of a pad track : en ru
• SU89310A1 - Device for fastening the bottom row of corrugated asbestos cement sheets laid on the bottom shelves of the metal girders of the warmed roof : en ru
• SU89387A1 - The method of washing saline soils : en ru
• AU3017949A - A detergent composition and method of preparing same : en
• CH265203A - Plastic mixture. : de en
• CH265356A - Superposition receiver for ultra-high frequency electromagnetic waves. : de en
• SU79987A1 - A counting device for counting the number and volume of logs missed through logging : en ru
• SU81975A1 - Universal tape feed mechanism for dies working on tape material : en ru
• SU82355A1 - A stamp for making a ring of radially arranged pieces of fabric. : en ru
• SU82796A1 - Feeder-leaflet remover to the fiber gin : en ru
• SU83166A1 - Tool for removing liners from horizontally stacked hollow slabs or beams : en ru
• SU83832A1 - The method of ventilation of industrial premises : en ru
• SU84706A1 - Slit wedge-shaped wide-flame burner : en ru
• SU84778A1 - Device for filling molding box : en ru
• SU85205A1 - Multi-motor electric drive : en ru
• SU86638A1 - Rotary compressor : en ru
• SU86918A1 - Device for stopping the filing of the thread when it breaks on twisting machines : en ru
• SU87830A1 - A device for trapping drill dust during punching : en ru
• SU88633A1 - Brewing method : en ru
• CA461453A - Adjustable magnetic shunt for laminated core structure : en fr
• SU77275A1 - Feeding device for caramel to wrapping machine : en ru
• SU78806A1 - Weight adaptation to forklifts : en ru
• SU82384A2 - Speed Controller : en ru
• SU84852A1 - Method of stabilizing the speed of the film : en ru
• SU85900A1 - Method of preparing for dyeing with basic and direct dyes of fibers, films and fabrics from cellulose ethers or polyvinyl chloride : en ru
• SU86142A1 - Gunders (poles) for fastening a storm-resistant fixed seine : en ru
• SU86426A1 - Water heating system : en ru
• SU87487A1 - Mirror glasses for persons suffering from corneal opacities while maintaining the transparency of the lens and vitreous body : en ru
• SU87799A1 - Matrix for molding shoes : en ru
• SU90202A1 - Rotary snow loader : en ru
• CA461440A - Semi-conductor : en fr
• SU77876A1 - The method of separation of silkworm cocoons by sex : en ru
• SU77977A1 - The method of accelerated preparation of building materials for compression tests : en ru
• SU80538A1 - A method of making a universal remover for old paint coatings : en ru
• SU82646A1 - Method for determining the sensitivity of metals to notch : en ru
• SU84059A1 - Device for filing letters in the machine for sorting correspondence : en ru
• SU87068A1 - Briquette press : en ru
• SU91134A1 - Rubber heel roughing machine : en ru
• CH265227A - Board game. : de en
• SU82894A1 - Device for remote control of the magnetic starter : en ru
• SU85039A1 - Scrubber sprinkler : en ru
• SU86282A1 - The method of sampling water from great depths : en ru
• ES189875A1 - A PROCEDURE AND DEVICE FOR THE CLASSIFICATION OF DOCUMENTS AND ESPECIALLY GRAMOPHONE DISKS : en es
• CH265254A - Waterproof case with movement fixing device. : en fr
• CA461487A - Method and apparatus for making electron discharge devices : en fr
• CH265220A - Solution intended for the formation of sensitive diazotype layers for the printing of photocopies. : en fr
• SU81807A1 - Magnetic Head for Magnetic Recording and Playback : en ru
• SU82396A1 - Pneumatic thread gauge : en ru
• SU83696A1 - Bolted joint : en ru
• SU83848A1 - Central heating heater : en ru
• SU84057A1 - Goniometric surveying tool : en ru
• SU85117A1 - A method for measuring microscopic objects and a reading lamp for implementing this method : en ru
• SU85864A1 - Method for making round brushes : en ru
• SU87915A1 - Press for hollow brick : en ru
• US2489632A - Cable gripping device : en
• AU146630B2 - Elastic yarn : en
• SU78437A1 - A device for obtaining dual mode operation of the pump stroke regulator depending on the pressure in the brake line : en ru
• SU80345A1 - The method of determining the content of non-fatty substances in vegetable oils, soap and soap : en ru
• SU82040A1 - Dual pulse float type steam boiler power controller : en ru
• SU82552A1 - The way to select a line from a television raster : en ru
• SU82919A1 - Device for measuring the deceleration of telegraph signals : en ru
• SU85958A1 - Device for pouring hollow articles by freezing : en ru
• SU90220A1 - Toy "changing image" : en ru
• US2489514A - Method of storing and vaporizing liquefied gases : en
• US2489804A - Halftone diaphragm control : en
• DK70267C - Flux for welding, in particular arc welding as well as methods for making welding rods with a coating of the flux. : da en
• SU86050A1 - Automatic device for controlling piston rings : en ru
• SU86816A1 - System oil for internal combustion engines : en ru
• SU88304A1 - Cable jig with jammed lock : en ru
• SU90413A1 - Flat dies for rolling threaded products with a wide-groove cutting profile, in particular wood screws : en ru
• SU80639A1 - Device for automatic disconnection of current source : en ru
• SU80909A1 - Apparatus for determining the abrasive resistance of glass and other materials : en ru
• SU84167A1 - Fabric guide : en ru
• SU85815A1 - The method of obtaining dimethyldithiocarbamate dimethylamine : en ru
• SU87297A1 - The method of obtaining lightweight-porous building ceramics from the waste of the sugar industry (filter press) : en ru
• SU88659A1 - Device for regulating the speed of an asynchronous motor : en ru
• SU88863A1 - A device for obtaining differential subroutines of solutions : en ru
• SU90919A1 - Automatic gas cutting method : en ru
• SU81402A1 - Endosperm separation machine from grain shells : en ru
• SU85791A1 - The way to give wood antiseptic properties and fire resistance : en ru
• SU86061A1 - Device for applying holes on products and samples of various materials : en ru
• SU89771A1 - Ventilation device : en ru
• SU89811A1 - Instrument for drawing central and affine projections of plane figures and spatial bodies along their orthogonal projections : en ru
• SU84830A1 - The method of heat treatment of springs : en ru
• SU86418A1 - Method of making glass fiber : en ru
• SU86947A1 - Centrifugal Gas Purifier : en ru
• US2489394A - Variable flow gas sampling method and apparatus : en
• USD156281S - Design for a combination dishwasher and sink : en
• SU78077A1 - Photoelectric device for indicating small movements : en ru
• SU82631A1 - Combined filming method : en ru
• SU83479A1 - Relay for rail circuits : en ru
• SU84226A1 - Multipoint Pressure Recorder : en ru
• SU85724A1 - Method of flute formation on rollers : en ru
• SU86540A1 - Hydraulic beet lifter : en ru
• SU89575A1 - Press for forming, briquetting and stamping : en ru
• US2489360A - Tube flaring device and holder therefor : en
• US2489404A - Conveying apparatus : en
• SU77928A1 - The method of obtaining gamma- (3-indolyl) butyric acid : en ru
• SU78470A1 - The method of obtaining a synthetic dubbers from sulphite pulp bards : en ru
• SU81800A1 - High Pressure Arc Valve Electrode : en ru
• SU84282A1 - Sweeping chisel for tapping pine : en ru
• SU85102A1 - Optical drawing device : en ru
• SU85682A1 - Method for making glass pots : en ru
• SU86043A1 - Pipe bending machine around mandrel : en ru
• SU89059A1 - Stone machining machine : en ru
• FR953124A - Profile to keep glazing without sealant : en fr
• SU78982A1 - Scraper conveyor : en ru
• SU80400A1 - Continuous Saccharifier : en ru
• SU81803A2 - Regulator for engines of electric welding units : en ru
• SU82268A1 - Balancing bench for testing chain saws : en ru
• SU83617A2 - Knot zatel : en ru
• SU84171A3 - Device for correcting linearity of a horizontal deflection of an electron beam by a magnetic zero : en ru
• SU84388A2 - Device for filling and leveling the mass in molds for pressing grinding wheels : en ru
• SU85545A1 - Device for filling pneumatic chambers with air : en ru
• US2489643A - Heating and pressing apparatus : en
• US2489850A - Support for the electrodes of electron discharge devices : en
• GB632428A - Improvements in and relating to the manufacture of steel : en
• ES21217U - Rigging for threading sewing needles by hand or machine. (Machine-translation by Google Translate, not legally binding) : en es
• FR953190A - Packaging for bottles and similar articles : en fr
• GB632675A - Improvements in or relating to gramophone pick-up devices : en
• FR953049A - Floor cleaning device : en fr
• GB632354A - Improvements in the recording of rapidly-varying electrical voltages : en
• SU78233A1 - Adaptation to the round brush cleaning machine : en ru
• SU83846A1 - Metal farm with reinforced top catfish : en ru
• SU84553A1 - Method of making unburned clay-sand bricks, blocks and other products : en ru
• SU85032A1 - Method for continuous hydrogenation of polycyclic hydrocarbons : en ru
• SU87715A1 - Device for automatic establishment of a bypass connection in an automatic telephone communication network : en ru
• SU89464A1 - Vertical Cylindrical Tubular Steam Boiler : en ru
• US2489869A - Loading platform : en
• SU77300A1 - Lead battery plate forming method : en ru
• SU77534A1 - The method of obtaining kupfermeritol : en ru
• SU83893A1 - Intermediate cassette to the machine for sorting correspondence : en ru
• SU84702A1 - A device for controlling the electric drive of a passenger-and-freight hoist : en ru
• SU85547A1 - Mechanism of automatically operating brake shoes for humps : en ru
• SU85908A1 - Device for fixing book blocks by thermoplastic mass : en ru
• SU86031A1 - Heat exchanger for preheating compressed air of forging hammers with flue gases from heating furnaces : en ru
• SU86667A1 - Thermal load limiter for consumers of electrical energy : en ru
• SU87529A1 - Electromagnetic valve : en ru
• SU88126A1 - Emery Sandpaper Machine : en ru
• SU88842A1 - The method of analysis of dilute solutions of electrolytes and vapor condensate : en ru
• US2489477A - Fastener device for picture frames : en
• AU2508948A - Improvements in or relating to paints : en
• SU78016A1 - Heat flow meter : en ru
• SU81811A1 - Automatic discharge of electrical systems by current frequency (induction type) : en ru
• SU83985A1 - Concrete bridge span : en ru
• SU84185A1 - Telephone CB-PBX : en ru
• SU84271A1 - Central heating system radiator : en ru
• CH265158A - Device for storing plans, drawings, maps and the like. : de en
• SU81597A1 - Photoelectric device for color density measurement and selection of light filters : en ru
• SU82824A1 - Adaptation for group washing the sleeves of spinning machines : en ru
• SU84015A1 - Automatic device for sorting by weight, for example, bakeries : en ru
• SU85112A2 - Pneumatic head to control surface cleanliness : en ru
• SU80054A1 - Crutches sleeper : en ru
• SU81923A1 - Slate for relief-point drawing blind : en ru
• SU81961A1 - Method for producing metal carbides : en ru
• SU82235A1 - Device for unlimited frame correction in a film projector : en ru
• SU82571A1 - An apparatus for questioning paper packages of packages, for example, spools and sleeves of sewing threads : en ru
• SU83616A1 - A method of making unbreakable mirrors : en ru
• SU83938A1 - Siphon Charging Tip : en ru
• SU87059A2 - Device for air humidification : en ru
• SU87440A1 - Tape wrapping machine of piece goods : en ru
• US2489316A - Manufacture of sulfonic anhydrides : en
• CH265299A - Device for de-oiling exhaust steam, in particular machines. : de en
• CH265277A - Method and installation for the manufacture of wooden soles for clogs. : en fr
• SU76453A1 - Zinc zinc furnace feeding method : en ru
• SU84477A1 - Ceramic screen for gas heating when irradiated with infrared rays : en ru
• SU84585A1 - Mobile device for electrical prospecting by profiling : en ru
• SU86284A1 - The use of a hollow electromagnetic resonator (endovibrator) as a transducer (sensor) : en ru
• US2489416A - Machine for use in manufacture of shoes : en
• AU1188643A - Improvements in spanners andthe like and adjuncts therefor : en
• SU79644A1 - Multiphase synchronous motor : en ru
• SU81560A1 - Method for the production of needle recuperators : en ru
• SU81955A1 - Circuit for coupling the start-stop transmitter with the synchronous valve : en ru
• SU83408A1 - Friction variator : en ru
• SU86187A1 - Method of making quartz plates : en ru
• SU86549A1 - Fairway Milestone : en ru
• CH265273A - Process for coating wires, ropes, tubes, bars, rods and the like with plastic material and device for carrying out the process. : en it
• CH265269A - Device on veneer presses in which the contact pressure on the workpiece is generated by a pressure medium, whereby an expandable organ is inflated. : de en
• SU80437A1 - Butt Welding Method : en ru
• SU81241A1 - The device for maintaining the sensitivity of the resistance of the strain gauge : en ru
• SU81886A1 - Method for isolating alkaline lignin from black liquor : en ru
• SU83510A1 - Pill counting and packaging machine : en ru
• SU88783A1 - Apparatus for producing mechanical work using temperature fluctuations and forming a solid : en ru
• SU80676A1 - The method of purification of petroleum fractions and their analogues from acidic components by sorption : en ru
• SU81239A1 - Device for winding flat frames : en ru
• SU83429A1 - Way to seal anchor bolts in foundations : en ru
• SU84548A1 - Drum Magnetic Separator : en ru
• SU84637A1 - method in the staining of non-dissolving and non-expanding web : en ru
• SU84985A1 - Instrument for the automatic analysis of liquids, for example, for determining the amount of residual chlorine in water : en ru
• SU86737A1 - Stamp for making rings on horizontal forging machines : en ru
• CA461500A - Apparatus for handling and packaging eggs : en fr
• SU78728A1 - Tool for testing bits for drilling : en ru
• SU80029A1 - Michelle bracket set : en ru
• SU81605A1 - Round tunnel kiln for cement raw materials : en ru
• SU86410A1 - Machine for centrifugal molding of hollow reinforced concrete, etc. products : en ru
• SU87057A1 - Method of making weaving shuttles : en ru
• SU88801A1 - The method of applying and attaching surgical tires to the damaged limbs of a horse : en ru
• AU148784B2 - Improvements in telephone systems : en
• AU3009349A - Pressure cookers : en
• AU3013049A - Improvements in or relating to chains : en
• SU81242A1 - Method for eliminating the influence of asynchronous generators in a high frequency channel on the operation of the voice telegraph : en ru
• SU82130A1 - The method of gas purification from hydrogen sulfide : en ru
• SU82878A1 - Contact device dilatometric thermostat : en ru
• SU83101A1 - Screw conveyor : en ru
• SU85768A1 - High-speed ultracentrifuge : en ru
• SU89121A1 - Method for extracting carotene from grated carrot roots or green plants : en ru
• SU89331A1 - Work rolls for rolling mill : en ru
• SU89490A1 - Electric motor : en ru
• SU77376A1 - Mixing machine : en ru
• SU79076A1 - Tong clamp for cranes : en ru
• SU82654A1 - Photomechanical method of making engravings : en ru
• SU82936A1 - Method of making microphone membranes : en ru
• SU84222A1 - The method for determining the vapor pressure of the dissociation of crystalline hydrates and the kinetics of dehydration : en ru
• SU85635A1 - Peat gas recirculation gas generator : en ru
• SU90335A1 - The method of distillation of ammonia from ammonia solution in an absorption refrigeration unit : en ru
• ES189837A1 - IMPROVEMENTS IN THE CONSTRUCTION OF NEEDLES TO COLLECT POINTS OF STOCKINGS AND SIMILAR GENRES : en es
• SU84137A2 - Method of comparing amplitude or effective values of two sinusoidal electrical quantities : en ru
• SU84381A1 - The method of obtaining refractory materials : en ru
• SU87523A1 - Bolts for machining helical surfaces and annular rails : en ru
• SU88291A1 - Automatic control system of one regulated variable with several isodromic controllers : en ru
• SU88759A1 - Combined chalk processing chamber for the manufacture of sheet and pipe glass : en ru
• SU90893A1 - Software time switch : en ru
• AU146257B2 - Improvements in or relating toa portable storage means for perishable products : en
• SU80397A1 - Myloholodilnaya car : en ru
• SU81087A1 - Multi-colored chute caramel machine : en ru
• SU83066A1 - Electro-pneumatic brake control device : en ru
• SU84404A1 - Apparatus to a paper machine for heating sub-circulating water : en ru
• SU84660A1 - The method of electric arc welding of sheets among themselves : en ru
• SU86065A1 - Executive mechanism of automatic regulator : en ru
• SU86232A1 - Two-stage steam engine : en ru
• SU88293A1 - Dust collector for trapping solid particles from a dusty gas stream : en ru
• SU88325A1 - Regenerative chamber furnace for heating products : en ru
• FR953257A - Improvements to relays and their solenoid mechanisms : en fr
• SU78337A1 - Manual trowel tool : en ru
• SU81954A1 - Semi-Automatic Arc Welding Device : en ru
• SU82930A2 - One-way auto-lock code : en ru
• SU82978A1 - Dispatching system of train traffic and station signal status : en ru
• SU83085A1 - Slatted plate for joining the intersecting bonds of welded steel structures : en ru
• SU83122A1 - Internal combustion engine : en ru
• SU85541A1 - Method for "unbalanced flow" in deep cold installations : en ru
• SU86576A1 - A lock, for example, for mechanically blocking disconnectors with oil switches : en ru
• US2489821A - Bicycle attachment : en
• CA461492A - Seal : en fr
• SU78592A1 - Method for dispersing low clouds and fog : en ru
• SU79825A1 - Grateless grate : en ru
• SU84459A1 - Method of casting bimetallic brake drums : en ru
• SU86092A1 - Electrode cabinet for smelting wax from metal shoes : en ru
• SU87251A1 - Mechanism for clogging wooden barrels : en ru
• SU80846A1 - Quenching machine : en ru
• SU82325A1 - Pion breeding method : en ru
• SU85977A1 - A method of making dark pressed wood : en ru
• SU91132A1 - Centrifugal dehairing machine for legs and heads of slaughtered cattle, etc. : en ru
• SU75894A1 - Method for producing alkyl hydroperoxides and alkyl peroxides : en ru
• SU84048A1 - Photodinatron : en ru
• US2489640A - Method of marking layers of material : en
• CA461388A - Copolymer of pentadiene : en fr
• CA461462A - Electrically driven vehicle : en fr
• SU79280A1 - The use of technical santonin as an anthelmintic agent : en ru
• SU82934A1 - Device for controlling the speed of trains : en ru
• SU83364A1 - Dual mode pump stroke control : en ru
• SU84865A1 - Drilling rig : en ru
• SU85162A1 - Device for emergency closure of the exhaust pipe of a steam locomotive : en ru
• SU88380A2 - Device for mechanization of loading and unloading processes of a ring brick kiln : en ru
• FR953079A - Electrode manufacturing process : en fr
• GB632702A - Improvements in or relating to the production of porous building materials : en
• SU77076A1 - Bobbin cleaning machine from yarn : en ru
• SU82306A1 - Filling machine : en ru
• SU84228A1 - Remote anemorumbometer : en ru
• SU84350A1 - Kerosene cutter : en ru
• SU84454A1 - Device for mechanizing the task of sheets into rolls and receiving them from the rolls during rolling at the training mills : en ru
• SU86055A1 - Tool for calibration of strain gauges : en ru
• SU87871A1 - Cleaning Brush for Rolled Heated Before Rolling : en ru
• SU78008A1 - Device for monitoring and testing the operation of deep pumps : en ru
• SU82775A1 - Device for self-starting asynchronous motor : en ru
• SU83006A1 - Aneorumbograph : en ru
• SU84526A1 - Center finder : en ru
• SU84701A1 - AC contactor : en ru
• SU86999A1 - The method of obtaining in castings of holes with a small diameter and other cavities : en ru
• SU88250A1 - Crystal Holder for X-Ray Spectrographs : en ru
• SU88309A1 - Razborna Drive Chain : en ru
• SU89283A1 - A device for drawing complex curves, for example, logarithmic spirals : en ru
• SU90765A1 - The method of forging or rolling of blades : en ru
• SU90766A1 - Device for increasing heat transfer in rotary kilns : en ru
• SU82253A1 - The method of obtaining the effect of engraving : en ru
• SU83023A1 - Automatic turret lathe for two-sided machining of products and, in particular, threaded rods : en ru
• SU83445A1 - Waveguide measuring line : en ru
• SU85576A1 - Washing unit for sheepskins : en ru
• SU86714A1 - The method of cleaning technical novocaine : en ru
• SU88212A3 - Method of imitation of a seam on a rubber welt of a sole of footwear : en ru
• SU77531A1 - Method for producing high purity crystalline alumina : en ru
• SU82442A1 - The method of preparation for smelting in the cupola of mineral raw materials in the production of slag wool and stone casting : en ru
• SU82526A1 - The method of adjusting the chemical composition of cast iron : en ru
• SU87087A1 - The method of complex processing of flaxseeds on butter factories to obtain light lacquer and dark oils : en ru
• SU89367A3 - Machine control mechanism design : en ru
• SU79124A1 - Way to speed up cloud freezing : en ru
• SU82189A1 - Method of mica regeneration from micanite waste : en ru
• SU82376A1 - Ball game : en ru
• SU82621A1 - Device for recording cyclograms of cams of automatic machines : en ru
• SU84422A1 - Instrument for determining the value of the required track shift in curves when correcting them : en ru
• SU85739A1 - Threaded tool, in particular, taps and round dies : en ru
• SU85983A1 - Methodical heating furnace : en ru
• SU87455A1 - Method for the production of pasteurized oil in a sealed container : en ru
• ES21323U - Filling device for distilled bottles. (Machine-translation by Google Translate, not legally binding) : en es
• SU83735A1 - Coal combine : en ru
• SU84134A1 - Wheel Skates : en ru
• SU84686A1 - Device for transmitting measuring instrument readings : en ru
• SU88400A1 - Device for determining the coefficient of friction slip : en ru
• SU88675A1 - Method of making butter : en ru
• US2489676A - Simulated golf game : en
• SU78978A1 - The method of preparation of low-abrasive UIT : en ru
• SU81077A1 - A device for the proper placement of candy cases with frosting : en ru
• SU87704A1 - Method for determining fatigue limit of ferromagnetic materials : en ru
• SU79080A1 - Side car dumper : en ru
• SU82718A1 - Device for remote measurement of fluid level : en ru
• SU82986A1 - Circuit transmission scheme for subscriber telegraph stations of the automatic system : en ru
• SU83272A1 - Foot vibrator : en ru
• SU88106A1 - Fluorescent oil well logging device : en ru
• SU90325A1 - Mobile feeder for glassmaking glass-forming machines : en ru
• US2489621A - Flush tank lever : en
• US2489826A - Power mechanism for typewriting machines : en
• SU79098A1 - Operator crane : en ru
• SU82703A1 - Composition for colored building tiles : en ru
• SU82879A1 - Contactless salesman : en ru
• SU83493A1 - Orthopedic apparatus for lower limbs : en ru
• SU84294A1 - Steam intake for taking an average steam sample from a steam line : en ru
• SU87990A1 - The method of threshing cereals at the root by vibration and the device for implementing this method : en ru
• FR953243A - Process for preparing a metal plate for off-set printing : en fr
• SU78232A1 - Navoyna stand to ribbon machine : en ru
• SU80215A1 - The method of preparation of solutions of leucosulfur sulphurous dyes : en ru
• SU82166A1 - Method for producing phytosterols from crude sulphate soap : en ru
• SU82374A1 - Hollow pad for vulcanizing rubber shoes : en ru
• SU83186A1 - Precast Concrete Silo Elevator : en ru
• SU84268A1 - Pulp thickener : en ru
• SU86878A1 - Instrument for determining the volatility of liquid fuel : en ru
• SU87874A1 - Hydrometer feeder for reagents of specific gravity greater than one : en ru
• SU88282A1 - Internal combustion hammer : en ru
• SU78323A1 - Winter tent for winter work : en ru
• SU78936A1 - Electrolytic sensor : en ru
• SU82008A1 - Lock for engaging and releasing the working wire : en ru
• SU83213A1 - The method of operation of the two-stroke carburetor or gas engine : en ru
• SU83294A1 - Cutting machine : en ru
• SU84696A1 - High frequency wattmeter : en ru
• SU86233A1 - Water separating device for locomotive boilers : en ru
• SU86542A1 - Motor boat : en ru
• SU88712A1 - Filter press with hydraulic removal of dirt : en ru
• SU89544A1 - Steam car running on low-calorie fuel : en ru
• US2489708A - Shelf support combination and cabinet : en
• US2489840A - Dynamoelectric machine field core : en
• SU83278A1 - Method of casting piston rings : en ru
• SU84797A1 - Automatic Grease Packing Machine : en ru
• SU85041A1 - Device for regulating the heating surface of evaporators and heat exchangers : en ru
• SU86241A1 - Manhole for closing the end of the pipe in steam and hot water boilers : en ru
• SU88702A1 - Gantry crane for unloading railway tracks from rolling stock to the ground bed : en ru
• SU90192A1 - Universal pipe bending machine : en ru
• CH265292A - Elastic fluid turbine. : en fr
• SU77999A2 - Instrument for measuring small displacements : en ru
• SU80055A1 - Hole digger - attachment to the tractor - for digging under tree stands : en ru
• SU80640A2 - Compounding device for reversing electric drive according to Leonard system : en ru
• SU82252A1 - Clock adjustment device for travel accuracy : en ru
• SU82596A1 - Device for determining soil moisture by its absorption capacity : en ru
• SU85698A1 - Lekalo : en ru
• SU86717A1 - Intake valve : en ru
• US2489847A - Radiator cover : en
• SU82192A1 - Oilless fastener for core mixtures and method of its preparation : en ru
• SU83159A1 - The method of obtaining air to the user : en ru
• SU83300A1 - The method of mounting shafts : en ru
• SU86872A1 - Instrument for measuring the structural and mechanical properties of clay and other similar solutions and suspensions : en ru
• SU87522A1 - Shaped milling cutter with carbide for milling bandages : en ru
• CH265179A - Snap fasteners. : de en
• SU82373A1 - Automatic Portable Railway Scales : en ru
• SU83630A1 - Machine for the manufacture of cylindrical machines by the method of suction : en ru
• SU89419A1 - A machine for determining the plasticity of metal samples during hot working : en ru
• US2489601A - Sheet metal fitting : en
• SU81946A1 - A method of manufacturing a separator for lead batteries : en ru
• SU82923A1 - The method of obtaining the first metal copy of the wax disk : en ru
• SU84471A1 - The guide vane installed in the suction inlet of the centrifugal fan : en ru
• SU84667A1 - Device for automatic switching on of feeding devices and signaling of a decrease in the water level in a steam boiler : en ru
• SU86353A1 - Catcher for chain inclined conveyors : en ru
• SU86430A2 - Template for masonry concrete blocks : en ru
• US2489886A - Production of xylidine : en
• USD156303S - Design for a manicure tray : en
• SU77246A1 - Tower heater : en ru
• SU81534A1 - Graphitized nipple for screwing portions of a carbon electrode : en ru
• SU83843A1 - Shchekov crusher : en ru
• SU85824A1 - The method of obtaining alcohols from hexyl to dodecyl and acids from caproic to pelargonic : en ru
• SU88071A1 - Vibration tamper for tamping ballast sleepers railway track : en ru
• SU80469A1 - The method of plasticization of polyvinyl chloride by the introduction of ester-based plasticizers : en ru
• SU80844A1 - Ring Wirewheel Resistance Sensor : en ru
• SU83555A1 - Ski boot : en ru
• SU84407A1 - Device for controlling the concentration and amount of feed mass on paper machines : en ru
• SU86451A1 - Method of monitoring the movement and mechanical wear of pebbles : en ru
• SU88603A1 - The method of obtaining wood stains from peat : en ru
• SU82031A1 - Cell nucleus for mailing queen bees : en ru
• SU82405A1 - The use of petroleum sulfonic acids ("contact") as surfactants to increase the wetting ability of water : en ru
• SU84478A1 - Desuperheating Muffler of a Reduction Cooling Plant : en ru
• SU85075A1 - Kolovratny internal combustion engine : en ru
• SU85764A1 - Adaptation to a wide range of sowing beans, peanuts and other crops : en ru
• SU85893A1 - Apparatus for cutting glass sheets from continuously stretching tape : en ru
• SU88140A1 - Card with elastic base : en ru
• SU89633A1 - Fishing reel with auto brake : en ru
• SU81890A1 - The method of obtaining block polymethylmethacrylate in metal forms : en ru
• SU82551A1 - Method for activating cadmium electrode alkaline battery : en ru
• SU83002A2 - Magnetoelectric relay : en ru
• SU83911A1 - Peat Press Mouthpiece : en ru
• SU88917A1 - High-voltage air switch without external disconnector : en ru
• SU89137A1 - Two-tnik tiltmeter : en ru
• SU89354A1 - Loading dock : en ru
• SU82254A1 - Adaptation to semi-automatic dispensers of liquid acting from a token : en ru
• SU82356A1 - Paper and Bag Testing Machine : en ru
• SU84026A1 - Mechanism for adjusting the pitch of the harp strings : en ru
• SU84878A1 - Aspirator irrigator : en ru
• SU85937A1 - Method of making building parts from gypsum reinforced with plant fiber : en ru
• SU86565A1 - Spindle with hanging flyer : en ru
• SU88124A2 - Device for suspending tube calibers when chroming them to size : en ru
• SU90348A1 - Method for reducing photosensitizing effect of zinc white muffle : en ru
• SU77608A1 - Method for determining blood coagulation rate : en ru
• SU77987A1 - A device for cutting fins in fish : en ru
• SU82184A1 - Enamel to protect the amalgamated mirror surface : en ru
• SU84511A1 - Movable Earthmoving Bucket : en ru
• SU85163A1 - The mechanism for changing the eccentricity of the rotor of a rotational hydraulic motor : en ru
• SU85690A1 - Device for automatic control of the speed of hydraulic units of small hydroelectric stations : en ru
• SU85857A1 - Double acting vacuum valve for prosthetic leg : en ru
• SU86357A1 - Magnetic clamp for increasing electrodynamic stability of electrical contacts : en ru
• SU86487A1 - Eccentric Cable Clamping Device : en ru
• US2489823A - Liquid fuel burner nozzle : en
• DK70272C - Low pressure boiler for steam or hot water and steam. : da en
• ES21263U - Device for driving and securing beach umbrellas. (Machine-translation by Google Translate, not legally binding) : en es
• GB632460A - Electric connector devices of the plug and socket type : en
• SU80690A1 - Device for the approximate determination of vibration accelerations : en ru
• SU84898A1 - Mine furnace for burning liquid fuel : en ru
• SU88089A1 - Plate of rectification or absorption column with liquid injection by steam or gas : en ru
• SU80663A1 - Tip for intratracheal drug administration : en ru
• SU81084A1 - Folding box of wire and plywood : en ru
• SU82968A1 - Energy receiver for carriages of high-frequency contactless transport : en ru
• SU83206A1 - Embankment construction : en ru
• SU84317A1 - Glass feed channel for vertical glass extrusion machines : en ru
• SU85754A1 - Speed cylinder sieve for combines and grain cleaning machines : en ru
• ES189715A1 - A PROCEDURE FOR RECOVERY OF OILS AND FATS : en es
• CH265276A - Clamping device for holding one end of a pulling element bent in the shape of a loop or for connecting two ends of different pulling elements. : de en
• SU81876A1 - Method of making balloons by ion deposition method of latex on ribbed forms : en ru
• SU83484A1 - The method of manufacturing enameled wire : en ru
• SU84431A1 - Hydraulic transmission : en ru
• SU84675A1 - Self-propelled projectile for soil compaction, ditch formation and the like. : en ru
• US2489304A - Direction finder : en
• US2489498A - Stoker safety control device : en
• US2489602A - Apparatus for handling and processing molten refractory materials : en
• DK70278C - : da
• SU82103A1 - Crushed machine : en ru
• SU82640A1 - Instrument for manometric analysis and investigation of the kinetics of the interaction of gases with solid or liquid substances with varying temperature : en ru
• SU83267A1 - Method of lining molds for centrifugal casting : en ru
• SU84430A1 - Coupling cam coupling : en ru
• SU87654A1 - The method of obtaining zinc chloride : en ru
• SU88021A1 - Apparatus for treating carrot coagulum with oil upon preparation of carotene preparation : en ru
• US2489290A - Direction finder : en
• US2489734A - Tail skinner : en
• US2489972A - Copolymer of a vinyl aromatic compound and an alkylidine phthalide : en
• SU81339A1 - Device for testing the health of seismographs in seismic exploration : en ru
• SU83939A1 - The method of heating the car engine before starting : en ru
• SU85020A1 - The method of adjusting the speed of contact etching and tinning of black tin : en ru
• SU80843A1 - Electric heating ramming machine : en ru
• SU80906A1 - Resistance strain gauge sensor : en ru
• SU85118A1 - Deep bathometer : en ru
• SU85747A1 - Mobile Steamer Chan Mixer : en ru
• SU87361A1 - Electric machine for pulsating alternating current : en ru
• SU88220A1 - Measuring device with an extended area moving along the scale : en ru
• SU89852A1 - Casting machine for continuous casting machines : en ru
• SU90882A1 - Temperature compensated combined instrument to control the process in the electrolysis bath : en ru
• AU3010949A - Improvements in or relating to television transmitting systems : en
• SU81998A1 - Contactless flashlight device : en ru
• SU82886A1 - Welding machine : en ru
• SU82915A1 - The method of automatic arc welding : en ru
• SU84100A1 - Projector for displaying film slides : en ru
• SU84208A1 - Potentiometer : en ru
• SU86523A2 - Method for chemical removal and protection of heating surface of boiler plants from scale and slag deposits : en ru
• SU89318A1 - Device of interface of the pressure head pool with the pool of daily regulation of hydroelectric power plants : en ru
• SU83200A1 - The device for collecting boughs in the cutting area : en ru
• SU85616A1 - Icy cutter machine : en ru
• SU86996A1 - Device for loading bulk materials into open-hearth furnaces : en ru
• SU81297A1 - Inductor for high frequency heating : en ru
• SU82608A1 - Two-layer abrasive cutting, grinding and the like stones : en ru
• SU83925A1 - Tunnel vortex nozzle with adjustable fuel supply : en ru
• SU84938A1 - Cellular lubrication system for rotating or reciprocating moving parts : en ru
• SU87914A1 - Method for the production of clay bricks : en ru
• SU88580A1 - Shield for driving trunks : en ru
• SU89343A1 - Iron based magnetic alloy and heat treatment method : en ru
• SU91082A1 - Circular milling machine for chisel trunnion and other similar parts : en ru
• US2489418A - Mirror and door structure : en
• ES21220U - Tap or stopcock for water and other liquids. (Machine-translation by Google Translate, not legally binding) : en es
• GB632703A - Improved clothes washing and drying machine : en
• SU78324A1 - Device for leveling plaster : en ru
• SU81300A1 - Electric battery : en ru
• SU82681A1 - Indicator head to control the relative position of the multistage surfaces of products and, in particular, rollers : en ru
• SU83436A1 - Method of making fiber : en ru
• SU83470A2 - Rotating arc rectifier : en ru
• SU86119A1 - Vibro cutter : en ru
• SU88122A1 - The method of lubrication machines curtain-tulle production : en ru
• SU88226A1 - The method for determining the critical porosity of non-bonded soils and an instrument for carrying out the method : en ru
• US2489675A - Bandage : en
• SU81392A2 - Device for determining the load on the axle of cars, etc. : en ru
• SU81939A1 - The method of cutting gears with curved teeth : en ru
• SU88385A1 - Tunnel tunneling machine : en ru
• SU90181A1 - Device for eliminating impulse radio interference : en ru
• SU82278A1 - A method of manufacturing reversed matrix reliefs : en ru
• SU82969A1 - Device for reading slow moving or stationary magnetic recording : en ru
• SU83529A1 - A device for breaking sheets from a continuous stretching glass tape : en ru
• SU84809A1 - Continuous diffusion method and apparatus for performing the method : en ru
• SU87796A1 - Method for vertical extrusion of sheet colored and the like glass : en ru
• SU88320A1 - Centrifugal mill : en ru
• US2489542A - Flow control means and method : en
• US2489938A - Hot cathode grid control gas tube : en
• SU79864A1 - The method of supplying bitumen to steam in the production of mineral felt : en ru
• SU81231A1 - Electric shaft : en ru
• SU81801A1 - Induction furnace : en ru
• SU81919A1 - Door lock for railway transport : en ru
• SU83306A1 - Grip for tubing : en ru
• SU83976A1 - Mechanical booster for driving locomotive support wheels : en ru
• SU83994A1 - Instrument for dual control of a car’s clutch and foot brake : en ru
• SU85650A1 - Device for separating stumps from peat deposits : en ru
• SU86759A1 - Locomotive brake equipment type 6-ЕТ : en ru
• SU87500A1 - Shut-off valve : en ru
• SU87850A2 - The method of heating billets and products made of steel and cast iron : en ru
• SU90664A1 - The method of obtaining poliazokrasiteli : en ru
• SU78662A1 - Thermochemical transformer for increasing the pressure of water vapor : en ru
• SU79309A1 - The method of preparation of grease on synthetic acid soap : en ru
• SU83064A1 - Device for automatically setting the braking mode : en ru
• SU84645A1 - Fringe twist machine : en ru
• SU85992A1 - Gutter system for casting individual piston rings during stack casting : en ru
• SU86545A1 - Oil storage tank at sea : en ru
• SU89340A1 - The method of obtaining products from metal powders : en ru
• SU89541A1 - Universal track for high speed semi-tracked and tracked vehicles : en ru
• US2489735A - Transmission control one-way shift lever : en
• SU78963A1 - A device for the transmission of pulses using an electronic relay : en ru
• SU83374A1 - Apparatus for washing, crushing and dosing malt : en ru
• SU83868A1 - Device to prevent the screws from loosening : en ru
• SU84635A1 - Rubber Tube Making Machine : en ru
• SU85603A1 - The method of obtaining a substitute for bergamot oil : en ru
• SU86399A1 - Method of making bimetallic wire for trolleybus and tram lines : en ru
• SU86572A1 - Liquid gauge : en ru
• SU87881A1 - Horizontal slab refrigerators for a blast furnace : en ru
• SU89195A1 - Device for balancing a coal plow with static unilateral action : en ru
• SU89429A1 - Test bench for torque converter wheels : en ru
• SU90827A1 - Method for the production of repair work in the combustion chamber of cowers : en ru
• USD156224S - Ford sorting machine : en
• SU77234A1 - Method of baking mealy pastry : en ru
• SU78014A1 - Balancing machine for dynamic rotor balancing : en ru
• SU81115A1 - Method of using quartz wastes of kaolin production as a color dressing for bitumen-roofing materials : en ru
• SU83629A1 - Lamello basic observer to weaving machines : en ru
• SU87383A1 - Electrical insulation material : en ru
• SU77543A1 - Method of attaching rubber to copper or copper alloys : en ru
• SU77800A1 - Reflex mode of photo reproduction : en ru
• SU78810A1 - A device to illustrate the rule for constructing a vector polygon and its properties : en ru
• SU80961A1 - Liquid mixer : en ru
• SU82407A1 - Device for remote monitoring of machining of surfaces inaccessible for direct inspection : en ru
• SU82871A1 - Contactless frequency relay : en ru
• SU83221A1 - Switchgear : en ru
• SU84360A1 - The machine for shining (peeling) of round profiles of hot-rolled hoists : en ru
• SU87625A1 - The method of obtaining the pressing composition based on dimethylolurea with the addition of melamine and organic fillers : en ru
• SU88027A1 - The way to work on the diffusion battery : en ru
• US2489802A - Method of constructing multilayer cylinders : en
• ES189706A1 - A WATER ELEVATOR APPARATUS MEETING POLIPLASTS AND VESSELS COMMUNICATING AND DRIVEN BY THE TIDES : en es
• SU81464A1 - The form for the manufacture of products from concrete, foam concrete, foaming and the like masses with steaming products under pressure : en ru
• SU83095A1 - The method of obtaining biiodothiourea : en ru
• SU83431A1 - Mobile dam : en ru
• SU84013A1 - Gravimer : en ru
• SU84738A1 - Acetylene generator with floating gasholder : en ru
• SU85189A1 - Device for measuring the amount of metal removed during electrosparking : en ru
• SU87509A1 - The method of acceleration gaps in the joints of the track : en ru
• SU82089A1 - Photocopier : en ru
• SU82221A1 - Diffuser for tanning extract : en ru
• SU84716A1 - Machine for casting hollow articles by freezing : en ru
• SU86319A1 - A method of manufacturing concrete products : en ru
• USD156272S - Brooch or similar article : en
• GB632698A - A method of treating tall oil in order to separate therefrom a fatty acid fraction as distillate : en
• SU83229A1 - The method of developing ore sites in the permafrost zone by the ore mining : en ru
• SU83449A1 - Electric multiplier and divider : en ru
• SU84104A1 - Disk to the spectrograph : en ru
• SU85524A1 - Pneumatic gauge for measuring parts during machining : en ru
• CA461380A - Downdraft diverter : en fr
• SU78967A1 - Mechanized mobile roof for gently dipping coal seams : en ru
• SU81375A1 - Electro-pneumatic brake : en ru
• SU82232A1 - Instrument for determining the minimum allowable radii of bending and angles of springback of materials : en ru
• SU83044A1 - Apparatus for the production of gas microanalysis by the method of Warburg : en ru
• SU83773A2 - Sharpening machine : en ru
• SU84893A1 - Gas Soldering Apparatus : en ru
• SU86015A1 - Device vaults of open-hearth furnaces : en ru
• SU89333A1 - Device to piercing mills : en ru
• US2489310A - Spinning assistants : en
• SU81995A1 - The apparatus for trimming the branches and debarking of growing trees : en ru
• SU82454A1 - Cartridge for casting small diameter cast iron pipes : en ru
• SU83656A1 - Universal writing instrument for the blind : en ru
• US2489326A - Mechanism for swinging crane booms : en
• SU79384A1 - Device for filling with compressed gas inflatable lifeboat : en ru
• SU79472A1 - The method of obtaining high-calorific gas from shale and other bituminous fuels : en ru
• SU79918A1 - Combine dl cleaning roots Kok-Sagyz : en ru
• SU82055A1 - Hot rolling method of external gearing gears : en ru
• SU82300A1 - Cod and pikeperch fillet cutting machine : en ru
• SU82541A1 - Piezoelectric resonator with electrodes deposited on the surface of the crystal plate : en ru
• SU84018A1 - Application of louver screens for sun-curing : en ru
• SU84078A1 - A device for determining the content of paramagnetic gases, in particular oxygen, in a mixture of gases : en ru
• SU84622A1 - Device for arc welding with a melting electrode in inert gas : en ru
• SU84936A1 - Machine for making roofing paintings : en ru
• SU85607A1 - The method of producing pectin : en ru
• US2489689A - Servo system with eddy current brake controlled by error voltage : en
• CH265265A - Filing machine. : de en
• CH265297A - Gas turbine plant with heat exchanger. : de en
• FR952964A - Safety device for doors : en fr
• CH265138A - Heating boiler. : de en
• AU143098B2 - Improved means for supplying moistened airto an internal combustion engine : en
• CH265344A - Process for the preparation of an N-alkoxyphenyl-N-alkyl-N'-dimethyl-ethylenediamine. : de en
• CH265140A - Apparatus for the manufacture of coated materials. : en fr
• CH265346A - Device for introducing an active agent into an air stream. : en fr
• SU80438A1 - Tubeless radio : en ru
• SU81307A1 - Start-up transmitter transmitter synchronization circuit with multiple synchronous valve : en ru
• SU83559A1 - Sowing machine : en ru
• SU88652A1 - Automatic thermal vacuum seaming machine for sealing can glass jars with hard lids : en ru
• SU90725A1 - Instrument for determining orientation of guiding devices : en ru
• SU78251A1 - A mechanism for laying a fleece thread in round multi-system knitting machines : en ru
• SU83051A1 - One-way horizontal water-tube boiler : en ru
• SU86364A1 - Contactless induction sensor : en ru
• SU87101A1 - Multi-label bottle labeling machine : en ru
• SU87139A1 - The method of applying a notch file embossing and stamp for performing this method : en ru
• SU81043A1 - Machines for cutting rubber and similar tape from plastic material : en ru
• SU83864A1 - Device for testing sheet material for deep drawability : en ru
• SU87582A1 - Trolley for dryers with high-frequency electric heating : en ru
• SU89150A1 - Photoelectric tensometer : en ru
• SU89623A1 - Apparatus for ventilating viscose spinning machines : en ru
• USD156247S - Earring or similar article : en
• SU81966A1 - Lamp wattmeter : en ru
• SU82679A1 - Clamping device for cam or collet chuck : en ru
• SU82988A1 - Scheme of the linear shield for switching on the start-stop device : en ru
• SU85795A1 - The method of obtaining alpha-benzylnaphthalene : en ru
• SU86608A1 - The method of pre-cutting pasty materials : en ru
• SU78010A1 - Device for remote measurement of linear reciprocating movements : en ru
• SU81853A1 - Ruler for drawing radio and wiring diagrams : en ru
• SU82535A1 - Self-stabilizing combination tubes : en ru
• SU82897A1 - Adjustable electric drive : en ru
• SU83012A1 - Method of distribution of steam emulsion for direct boilers : en ru
• SU83033A1 - Log loader : en ru
• SU83973A1 - Multi Spindle Screw Patching Machine : en ru
• SU84625A2 - Device for automatically sorting dielectric plates in relation to dielectric constant to thickness : en ru
• SU85762A1 - a way of destroying potato pathogens in the soil : en ru
• US2489286A - Dust collecting and optical measuring device : en
• US2489827A - Combined cotton gin and lint cleaner : en
• USD156263S - Mehan calculating machine : en
• US2489334A - Catalysis : en
• SU79989A1 - A device for determining the degree of compression in the engine cylinder : en ru
• SU81810A1 - Compensated magnetic head for recording and reproducing a magnetic track : en ru
• SU83440A1 - Method for measuring line power at ultrahigh current frequencies : en ru
• SU84572A2 - Device for determining the magnetic properties of various materials : en ru
• SU84685A1 - Multiple Wireless Telegraph Apparatus for Transmitting Morse Code Signals with an Inertialer Thyratron Distributor : en ru
• SU90878A1 - Seismic station : en ru
• CH265347A - Injection syringe. : de en
• SU74568A1 - Device for vulcanization of rubber products : en ru
• SU82686A1 - The method of processing valve sockets autotractor engines : en ru
• SU82868A1 - Three-phase induction-arc electric smelting furnace : en ru
• SU86206A1 - Tambour for telegraph tape : en ru
• SU87136A1 - The method of welding thermite mixture : en ru
• SU88040A1 - Hydraulic press for compressive testing of samples of building and road materials : en ru
• SU90376A1 - Jigsaw machine for woodworking openwork : en ru
• US2489270A - Direction finder system : en
• SU82168A1 - The method of direct reduction of iron ores in chamber furnaces : en ru
• SU83010A1 - Single-piston fuel pump for multi-cylinder uncompressed diesel engines : en ru
• SU83857A1 - Machine for boring main and connecting rod bearings of engines : en ru
• SU85122A1 - Differential Load Gauge : en ru
• SU88275A1 - Planetary gear variable : en ru
• US2489813A - Transmitter apparatus : en
• SU82510A1 - Well Sampling Instrument : en ru
• SU84678A1 - High-voltage high-frequency ceramic capacitor with forced oil-water cooling : en ru
• SU85523A1 - Hydraulic Torsion Dynamograph : en ru
• SU88214A1 - Sheet Material Measuring Instrument : en ru
• SU88955A2 - Device for casting bitumen pigs and similar materials : en ru
• SU78012A1 - Method and device for meteorological observations of ice, frost and hoarfrost : en ru
• SU81112A1 - Composition for antiseptic wood : en ru
• SU82076A1 - Device for forced start and stop of start-stop motors : en ru
• SU82774A1 - Device for group self-starting asynchronous motors : en ru
• SU83244A1 - Using the method of porous chromium plating to increase the wear resistance of the bit supports for drilling wells : en ru
• SU83941A1 - The method of grinding the combustion chambers and boiler heating surfaces using water : en ru
• SU85561A1 - Method of making acrylic resin skin topcoats : en ru
• SU86157A2 - The method of finishing the skin : en ru
• SU89740A1 - Abalone machine for manufacturing and assembling it with a pan of shaped buttons : en ru
• SU78118A1 - Ice Adhesion Tester : en ru
• SU79129A1 - Device for automatic installation of drill candles on a candlestick : en ru
• SU80911A1 - Apparatus for testing the strength of dyeing fabrics during washing : en ru
• SU83635A1 - Air expander for tire molding : en ru
• SU87302A1 - The method of firing cellular ceramics in the capsule x : en ru
• SU88289A1 - Gunpowder self-starter for multi-cylinder internal combustion engine : en ru
• SU88888A1 - The mass for the manufacture of rolling paint rollers printing machines : en ru
• US2489839A - Process for carburizing compacted iron articles : en
• SU78460A1 - Electrolyte regeneration method for electropolishing metals : en ru
• SU80542A1 - The method of obtaining water-soluble organic mercury compounds : en ru
• SU80779A1 - Centrifugal pump with partial impeller for pumping pulp, sewage and other contaminated liquids : en ru
• SU81959A1 - Correction device for telegraph distributors : en ru
• SU82019A2 - The lock to the self-locking seal : en ru
• SU82296A1 - Device for continuous refining of animal fats : en ru
• SU82645A1 - Combined shooting method : en ru
• SU89790A1 - Device for a hackling machine for the manufacture of profiled shaft boots : en ru
• US2489887A - Rotary pump : en
• CH265350A - Device for the automatic adjustment of the gain of a low-frequency amplifier with reproducing equipment to the sound level of the environment. : de en
• SU83763A1 - Pipe diameter measuring device : en ru
• SU83952A1 - The method of punching the line axis of the ship shaft on the stocks : en ru
• SU84517A1 - Nefoscope : en ru
• SU86933A1 - Hollow or flat glass forming apparatus : en ru
• SU88752A2 - A method of making colored bitumen tiles : en ru
• US2489434A - Brake spring extractor : en
• USD156225S - Portable rotary drill unit or the like : en
• SU80046A1 - Method of making skates : en ru
• SU82146A1 - Glue LU-292 multiple action for gluing paper to organic glass and metals : en ru
• SU82814A1 - A wedge system of a circular multi-system knitting machine for laying the fleece : en ru
• SU82900A1 - Tool soldering device : en ru
• SU85050A1 - Oxygen-kerosene cutting of stainless steels : en ru
• SU87571A1 - Air Wash : en ru
• SU87622A1 - Method for producing mellitic acid from hard coal : en ru
• SU88663A1 - Device for preventing the reversal of the direction of rotation of a crane motor during load descent : en ru
• US2489438A - Horse exercising device : en
• SU83491A1 - Apparatus for the reposition of bone fractures of the forearm : en ru
• SU84450A1 - Steering mainly for gliders : en ru
• SU86840A1 - Method of using solar radiation energy : en ru
• SU88541A1 - Prismatic color separation system : en ru
• US2489537A - Dyeing vinyl chloride fibers with basic dyes : en
• SU81353A1 - Device for unloading bulk or liquid materials from ships : en ru
• SU83024A1 - Mobile Longitudinal Grinding Machine : en ru
• SU84543A1 - Device for characteristics with elastic sensing elements such as membranes, diaphragms and bellows : en ru
• SU86167A1 - The composition of the abrasive mass in the cleaning rollers for treating shaft boots : en ru
• SU88429A2 - Electric machine : en ru
• US2489639A - Cake of soap : en
• US2489772A - Power drill attachment for chain saws : en
• SU84139A1 - Device for powering electromagnetic direct current drive : en ru
• SU85012A1 - Axial joint for gauges : en ru
• SU86713A1 - Method for preparing carotene oil concentrates : en ru
• SU87387A1 - The use of electrochemical batteries ("anti-elements") as electrical capacitors in AC circuits : en ru
• SU87388A1 - Device for the graphovisual removal of the phase characteristics of the motor-converter drives of the distributors of synchronous telegraph devices : en ru
• SU84105A1 - Device for recording movements of parts of various kinds of mechanisms : en ru
• SU85076A1 - Inclined grate with swing grates : en ru
• SU87739A1 - Device for automatic shutdown in the gutter system in case of thread breakage or tightening on knitting machines of MT type : en ru
• US2489568A - Gun choke device : en
• CH265135A - Reflector block for road marking. : de en
• CH265298A - Steam generator. : en it
• SU90091A1 - Idler clutch : en ru
• USD156269S - Peterson combined gasoline and oil dispensing island cabinet : en
• CA461422A - Wire-tying mechanism : en fr
• SU77559A1 - Ice drill hole : en ru
• SU81303A1 - Electronic stabilizer with continuously adjustable voltage : en ru
• SU84437A1 - High-speed pneumatic hermetic valve : en ru
• SU84524A1 - Control device : en ru
• SU85232A1 - Method of pressing abrasive wheels : en ru
• SU85872A1 - Slider for ring spinning and twisting machines : en ru
• SU87670A1 - Method for measuring air humidity : en ru
• SU87725A2 - The method of contact welding rod to the plate : en ru
• SU89609A1 - Drive to continuous screw centrifuge : en ru
• SU91104A1 - Plant for seed treatment of cotton seeds : en ru
• US2489563A - Pulsator for milking machines : en
• CH265280A - Device for releasably clamping a part that is displaceable on a shaft. : de en
• CH265373A - Device for receiving and dispensing pastes and liquids. : de en
• AU143404B2 - Improvements in or relating to control devices for fuel systems : en
• SU82811A1 - Safety device for the press for cutting parts of the bottom of shoes : en ru
• SU83434A1 - Method of drilling holes in frozen ground : en ru
• SU84804A1 - Pneumatic reactor : en ru
• SU86201A1 - Installation for feeding back-and-forth electric motors : en ru
• SU86945A1 - The method of operation of flank combines with a notch of lava from the conveyor frame : en ru
• SU87162A1 - Scheme of automatic control and device design that regulates the ratio of the number of two media : en ru
• SU88648A1 - Pre-mix gas burner : en ru
• SU76172A2 - A method of manufacturing stamped drums from wood veneer : en ru
• SU78594A1 - Rubber Caterpillar : en ru
• SU83497A1 - Continuous oven for baking pies : en ru
• SU85078A1 - A device for fuel leveling in moving furnaces : en ru
• SU85787A1 - Method for the production of "capron-skin" : en ru
• SU86244A1 - Oil on internal combustion engine system : en ru
• SU86602A1 - A device for regulating the level of liquid in the tank : en ru
• SU89934A1 - Device for signaling the damage to telephone lines PBX : en ru
• US2489249A - Lubricant : en
• SU77739A1 - Apparatus for measuring the flowing pulp : en ru
• SU78285A1 - Combing machine feeder : en ru
• SU78423A1 - Method of converting 1,3-dianazyl-2-ethyl pentanone liquid racemate to crystalline : en ru
• SU83649A1 - Burgundy microburette : en ru
• SU86631A1 - Refrigerator for hot glove acid : en ru
• SU88105A1 - Bulk Material Carting Machine : en ru
• SU81762A1 - Vertical infrared gas generator : en ru
• SU83081A1 - Insulating anti-theft joint : en ru
• SU83596A1 - Impulse protection against short-circuit currents on the contact network of electric railways : en ru
• SU86181A1 - Vibratory machine : en ru
• SU86560A1 - Advanced Geodesy Tutorial : en ru
• SU90896A1 - Continuous oscillator : en ru
• CH265189A - Machine for pulping animal and vegetable substances. : de en
• CH265305A - Method for controlling a machine by a group of the Leonardo type and installation for implementing said method. : en fr
• CA461467A - Cocoa-sugar composition : en fr
• CA461456A - Pipe and pipe joint and method of forming the same : en fr
• CH265250A - Clock face for clocks and apparatus. : de en
• CH265198A - Process for the preparation of a monoazo dye. : de en
• ES188163A1 - A PROCEDURE WITH THE CORRESPONDING APPARATUS TO TREAT THREADS : en es
• SU76229A1 - Method for preparing imidodisulfamide : en ru
• SU85047A1 - The method of enrichment of the molten metal in a centrifugal separator : en ru
• GB632430A - Improvements in the process of ripening picked fruits : en
• GB632577A - Improvements in and relating to fertilizers : en
• ES189908A3 - A SUBMERGED, CENTRIFUGAL AND MULTI-PHASE PUMP WITH A VERTICAL SHAFT : en es
• FR952929A - Auxiliary starting device for motor vehicles and other uses : en fr
• CA461451A - Lift mechanism for implements : en fr
• ES189812A3 - A MINE CONVEYOR DEVICE FEEDING FACILITY : en es
• AU3015949A - Preparation of semiconductive materials for translating devices : en
• CH265123A - Method and device for cleaning cattle by means of a tool connected to a vacuum cleaner. : de en
• SU79268A1 - Blowing saw fiber trap : en ru
• SU83892A1 - Indicator device for measuring the size of thin-walled easily deformable products : en ru
• SU83933A2 - Smoke gas dryer : en ru
• SU83977A1 - Sectional interpreter : en ru
• SU84224A1 - Spherometer : en ru
• US2489838A - Powder metallurgy process for producing steel parts : en
• SU78443A1 - The method of assembly of the hull : en ru
• SU80014A1 - Chromatographic method for analyzing aqueous solutions of various mixtures of metal salt cations using permutites as an adsorbent : en ru
• SU81293A1 - Cathode ray tube for pulse counting : en ru
• SU81798A1 - A device for boiling mercury in barometric tubes : en ru
• SU81847A1 - Pneumatic perch for circus rides : en ru
• SU83691A1 - Device for direct and continuous measurement of active power loss or anergy in a quadrupole : en ru
• SU84097A1 - Instrument for determining the gas or air permeability of glass : en ru
• SU89645A1 - Centrifugal, or axial, or a combined compressor with direct intermediate cooling of air in ring coolers : en ru
• BE492095A - : en
• SU79235A1 - Piezoelectric indicator : en ru
• SU80089A1 - Automatic welding flux : en ru
• SU80259A1 - Instrument for measuring residual deformations of flat springs : en ru
• SU83067A1 - Signaling device for electropneumatic brake : en ru
• SU83178A1 - Unit for steaming potatoes for silage : en ru
• SU83523A1 - Weaving device for thread winding : en ru
• SU83753A1 - Coupling device for transmitting rotation from the electric motor to the reducer of the bar-cutting machine or combine : en ru
• SU84240A1 - Device for leveling logs filed on brackets of the rafting machine and damping their speed : en ru
• SU85809A1 - Air distributor : en ru
• SU86196A1 - Visual analyzer of frequency characteristics of low-frequency devices : en ru
• SU87109A1 - Apparatus for continuous gelling and freezing of agar or similar solution : en ru
• US2489548A - Developing frame for photographic films or plates : en
• BE491978A - New manufacturing process for reverberant materials. : en fr
• SU79900A1 - Log loader : en ru
• SU79911A1 - Mineral Wool Loosening Machine : en ru
• SU82625A1 - Instrument for measuring linear and angular deformations : en ru
• SU82903A1 - Device for controlling conveyors : en ru
• SU85718A2 - Form for pneumatic tamping converter tuyeres : en ru
• SU82717A1 - A method of making a test film for measuring the uniformity of motion of a phonogram : en ru
• SU84600A1 - A method of making patterns for printing fabrics : en ru
• SU85727A1 - Method of cold forging of spot welded joints : en ru
• SU86581A1 - Threading device for weaving shuttles : en ru
• SU82077A1 - Electromagnetic Oscilloscope : en ru
• SU85924A1 - A device for determining the flow rate of water by a hydroelectric station and the amount of electricity it produces : en ru
• SU86333A1 - The method of coating bottle necks : en ru
• SU87107A1 - Device for continuous fermentation and champagnization of wine materials : en ru
• US2489386A - Process of obtaining natural worm-eaten art wood : en
• CA461430A - Oils and greases obtained by pyrolysis of tetrafluoro-ethylene-olefin copolymers : en fr
• SU80436A1 - Polished Relay : en ru
• SU81666A1 - Electromagnetic machine for testing metals for fatigue in complex stressed state : en ru
• SU86122A1 - Calandra for cigarette papers : en ru
• SU86288A1 - High-speed rotating shutter for use with standard tape mechanisms. : en ru
• SU87147A1 - Apparatus for granulating and drying slags : en ru
• SU87514A1 - Hexagon die, round bolt head : en ru
• SU87807A1 - Feeder for the supply of glass-forming glass-forming machines : en ru
• SU82258A1 - Timekeeping recorder : en ru
• SU82800A1 - Affiliate Projection Tool : en ru
• SU85867A1 - Mechanical filter-form to form the basis of the gross shoe : en ru
• SU86330A1 - Edging machine for balance debarking : en ru
• SU86448A1 - Device for the study of thermal sensitivity of the skin : en ru
• SU87371A1 - The method of obtaining electrodes for electric spark and other installations : en ru
• SU88909A1 - Steam-gas ejector for steam locomotives : en ru
• SU90673A1 - The method of pouring melted models : en ru
• SU77662A1 - Color photo printing method : en ru
• SU82284A1 - Moving Film Speed Stabilizer : en ru
• SU82607A1 - The method of manufacturing wood insulating plates and other insulating products : en ru
• SU85676A1 - Apparatus for pulverizing fibrous materials : en ru
• SU86832A1 - Optical instrument for measuring seeds : en ru
• SU89007A1 - Device for electric smoked fish : en ru
• SU89750A1 - Device for continuous forming of hollow plates of quick-setting materials : en ru
• SU82963A1 - Direct current measuring transformer : en ru
• SU83669A1 - Device for mounting a chain suspension contact network of electric railways : en ru
• SU84250A1 - Single disc dust separator : en ru
• SU86695A1 - Liquid steamer : en ru
• AU143129B2 - Improvements to fishing line-sinkers : en
• CH265418A - Process for the preparation of a stilbene dye. : de en
• SU80962A1 - Enamel killing method for ferrous metals : en ru
• SU81196A1 - Bannik for clearing betonovodov : en ru
• SU82985A1 - Saturation throttle : en ru
• SU87484A1 - Instrument for determining the size of the eye block : en ru
• SU87887A1 - Device for regulating the feeding of molding ground into the hopper : en ru
• SU89136A1 - Drive spark meter pneumatic indicators : en ru
• US2489816A - Barrel mounting for automatic pistols : en
• SU77415A1 - Drum-belt vacuum filter : en ru
• SU79446A1 - Rollers with a spiral working path of a variable profile : en ru
• SU80045A1 - Roller induction electromagnetic separator : en ru
• SU83520A1 - Installation with circular saws for cutting slabs : en ru
• SU84512A1 - Vibrating screen with perforated screens for cleaning pulp and wood pulp : en ru
• SU85573A1 - Column for rectification or absorption with perforated plates and reflectors : en ru
• SU88670A1 - Water gassing device : en ru
• US2489787A - Safety cap for gas tanks : en
• SU82206A1 - Method for preparing thiophosphoric mono- or dichlorothiophosphoric acid esters : en ru
• SU84567A1 - The method of manufacture of thermal and sound insulating plates : en ru
• SU85237A1 - Automatic device to protect the hydroelectric station during the destruction of the pressure pipe or pressure pool : en ru
• SU86324A1 - Warp winch : en ru
• SU86653A1 - The method of hauling wood on an inclined steel rope : en ru
• SU88434A1 - Stabilized Ion Frequency Converter : en ru
• SU90366A1 - Mechanism for making a hem on a circular machine with needle tongue : en ru
• ES189764A1 - A PERFECTION IN AIR COOLED INDUSTRIAL EXPLOSION ENGINES : en es
• ES21150U - Glasses with air mount with clamping glass. (Machine-translation by Google Translate, not legally binding) : en es
• FR953044A - Process for the recovery of acetylene contained in a gas mixture : en fr
• FR953147A - Improvements to construction elements : en fr
• GB632453A - Improved sealing means of ductile material : en
• ES188220A1 - A PERFECTION IN THE DEVICES FOR THE FEEDING OF THE ROWS USED ESPECIALLY IN THE MANUFACTURE OF FIBERS BY STRETCHING OF A THERMOPLASTIC MATERIAL, LIKE THE CAST GLASS : en es
• ES21234U - Squad apparatus to determine silhouettes. (Machine-translation by Google Translate, not legally binding) : en es
• FR953130A - Button making machine using plate material : en fr
• GB632657A - Improvements in or relating to flexible sheathed electric cables and their manufacture : en
• AU144165B2 - Improvements relating tothe reconditioning of cylindrical drums : en
• ES21271U - New reagent container for analysis. (Machine-translation by Google Translate, not legally binding) : en es
• USD156279S - Rasmusson milk dispensing cabinet : en
• SU80281A1 - Device for determining the degree of unevenness of the soil surface : en ru
• SU83370A1 - The method of hardening direct dyes in printing : en ru
• SU84182A3 - Shoe wrenching device with a sole attached to it : en ru
• SU85572A1 - Method for separating oxidized resins from rosin : en ru
• SU85758A1 - Adjusting to cotton harvesting machines to reduce cotton losses : en ru
• SU86408A1 - The way to improve the wear resistance of steel parts : en ru
• SU89127A1 - Drug mixture : en ru
• USD156240S - Design for a fish lure : en
• US2489606A - Spatula : en
• ES21365U - Refrigerating device. (Machine-translation by Google Translate, not legally binding) : en es
• USD156273S - Design fok a necklace or similar article : en
• FR953290A - Improvements in coatings or linings for rollers or cylinders, in particular textile machines : en fr
• US2489603A - Variable slot for presser foot hemmers : en
• SU81683A1 - Sheer basting : en ru
• SU82901A2 - Device for testing winding and frame insulation of electrical machines : en ru
• SU83038A1 - Trolley for transporting people along inclined workings : en ru
• SU83595A1 - Arc valve air device : en ru
• SU84027A1 - Device for changing letter typewriter arms : en ru
• SU90204A1 - Tree climbing device for gathering forest seeds : en ru
• FR953268A - Smokeless, granular propellants : en fr
• BE492053A - Improvements made or relating to refractory materials and their manufacturing process : en fr
• CA461505A - Reinforced corrugated panel : en fr
• USD156212S - Design fok a comb holder : en
• SU82112A1 - Drive unit of lifting or transport mechanisms : en ru
• SU83390A1 - Pivot chain : en ru
• SU83727A1 - Automatic machine wrenches for undoing, unscrewing and docking the drill pipes : en ru
• SU84032A1 - Movie Frame Devices : en ru
• SU84915A1 - Tools for grinding the inner surface of the cylinders : en ru
• SU84975A1 - Electrical warning device for the presence of metal particles in lubricating oil : en ru
• SU86318A1 - Brick kiln : en ru
• SU86906A1 - Manual stamp for marking, for example, bar material : en ru
• ES21322U - Colorºmetro. (Machine-translation by Google Translate, not legally binding) : en es
• FR953030A - Double flexible device for hydropneumatic suspension : en fr
• SU78119A1 - Quartz gravimeter : en ru
• SU83448A1 - The method of switching on the electronic lamps by supplying the glow circuits with the anode current of the same lamps : en ru
• SU85912A1 - Liquid flow meter : en ru
• SU87397A1 - Battery ignition circuit : en ru
• SU87939A1 - Device for applying a plaster layer in a mobile formwork : en ru
• SU90329A1 - Method for improving spreadability of oils on water surface : en ru
• US2489899A - Weighing device : en
• DK70264C - Bearing frame with magnetizable core, especially of the mass core type. : da en
• FR953164A - Electrical device intended for the local operation of needles controlled by remote control : en fr
• FR953298A - Belt : en fr
• SU78283A1 - Flow meter for open channels : en ru
• SU79952A1 - Device for decoupling seed n-crib, for example, tree species : en ru
• SU81898A1 - Drum for driving spindles on spinning machines : en ru
• SU84441A1 - Device for converting continuous rotation to discontinuous : en ru
• SU84993A1 - Integrameter : en ru
• SU86883A1 - Differential induction manometer for measuring the specific gravity of liquids : en ru
• ES188499A1 - AN INDUSTRIAL PROCEDURE FOR THE USE OF RESIN UMBRELLA : en es
• FR953034A - Process for the treatment of straws and similar fibrous materials with a view to obtaining cellulose : en fr
• FR953231A - Improvements to mechanical tire overmolding devices : en fr
• GB632409A - Machine for twisting workpieces such as airscrew blades : en
• GB632686A - Improvements in or relating to hedge and like cutting machines : en
• GR12266B - AUTOMATIC ENGINEER FOR SORTING FRESH AND NUTS IN GENERAL. : el en
• CA461396A - Treatment of ores containing cobalt and nickel : en fr
• CH265324A - Process for the production of ring-shaped, vacuum-tight welded or brazed connections, in particular for the vacuum-tight closure of vacuum vessels. : de en
• CH265411A - Process for the preparation of a tetrakisazo dye. : de en
• GB632432A - Improvements in or relating to flushing cisterns : en
• GB632585A - Improvements in or relating to a slotting machine and a work trimming device therefor : en
• US2489642A - Driving unit : en
• GB632383A - Lubrication method and apparatus : en
• FR953215A - Improvements to electromagnetic devices known as relays and the like : en fr
• ES21325U - Hinge, and at the same time slip closure. (Machine-translation by Google Translate, not legally binding) : en es
• FR952907A - Discharge valve for fuel injection pumps : en fr
• GB632595A - Process for the preparation of azo dyestuffs on the fibre : en
• ES188508A1 - AN ELECTRICAL MEASUREMENT INSTRUMENT : en es
• GB632602A - Improvements in or relating to apparatus for punching converter tuyeres : en
• ES189714A1 - A PROCEDURE TO TREAT THREADS OR FIBERS : en es
• GB632438A - Improvements in and relating to the separation of gaseous mixtures at low temperatures : en
• SU77964A1 - The method of welding nichrome constantan thermocouples : en ru
• SU78501A1 - Safety device to the locking device of the doors of goods railway. wagons : en ru
• SU80689A1 - Instrument for measuring the deformation of refractory materials : en ru
• SU82711A1 - Device for blocking automatic voltage regulators for electrical machines : en ru
• SU82812A1 - Automatic electric balances : en ru
• SU83671A1 - High Voltage High Frequency Capacitor : en ru
• SU84342A1 - Device for drawing affine, axonometric and perspective projections of the body along its orthogonal projection : en ru
• SU84561A1 - Method for the production of plywood pipes : en ru
• SU88202A1 - Antifriction aluminum based alloy : en ru
• US2489268A - Electrical communication system : en
• US2489301A - Lubricating oils and the like : en
• GB632526A - Improvements in photographic film carrying spools : en
• SU77849A1 - Peat Loading Machine : en ru
• SU78665A1 - Device for pumping oil through the lubrication system during the start and warm-up of a piston engine : en ru
• SU78934A1 - Multi-post welding device : en ru
• SU82666A1 - Coil Spring Curler : en ru
• SU84251A1 - method of hydraulic and mechanical extraction of raw materials with hydraulic transportation of it to the cement plant and its conditioning : en ru
• SU84845A1 - Electroacoustic Pressure Gauge : en ru
• SU85605A1 - Continuous tubular pot for cooking starchy raw materials : en ru
• SU85888A1 - The method of obtaining dry thrombin : en ru
• SU86657A1 - Fairway Milestone : en ru
• SU86761A1 - A device for dropping logs from a conveyor : en ru
• SU87759A1 - Scheme for recording and monitoring the quality of current pulses : en ru
• SU90215A1 - Rotary furnace : en ru
• SU77953A1 - Method for producing quinoline from heavy bases of coal tar : en ru
• SU83133A1 - Horizontal steam engine piston : en ru
• SU85218A1 - Method of accelerating the burning process of portland cement clinker to obtain high grade portland cement : en ru
• SU87760A1 - Directional protection of two parallel power lines with two-way power : en ru
• SU89315A1 - Machine for making hollow slag concrete stones : en ru
• SU77213A1 - The method of obtaining shale plasticizers : en ru
• SU78560A1 - Metal Fiber Cutter : en ru
• SU78868A1 - Hydro button of valve type : en ru
• SU82150A1 - Method for producing picric acid by nitration of dinitrophenol : en ru
• SU89379A3 - Leather rolling machine : en ru
• GB632458A - Improvements relating to perambulators and the like : en
• GB632479A - Improvements in and relating to gas burners : en
• ES21233U - Box to pack stockingsreig casamiguela, domingo (Machine-translation by Google Translate, not legally binding) : en es
• FR953167A - Reinforced concrete tank for the storage of liquid fuels and similar products : en fr
• GB632519A - Improvements in or relating to the recovery of ammonia from gases containing it and for the recovery of iron from waste pickle liquor : en
• GB632594A - Improvements in or relating to the provision of temporary protective coatings on articles, for example shoe parts : en
• SU77255A1 - The method of extracting the pituitary gland from the heads of small cattle : en ru
• SU82275A1 - Machine for determining the relaxation of the material being stretched : en ru
• SU84095A1 - Grab mechanism for transporting film : en ru
• SU84755A1 - Method of cold ductile iron arc welding : en ru
• SU85669A1 - A method of manufacturing glass electrodes from an electrode glass film : en ru
• SU85902A1 - Multi-spindle carousel for processing edges and bottoms of glasses : en ru
• SU90515A1 - Mechanical cascade of two three-phase asynchronous motors : en ru
• FR953234A - Process for treating herbs and similar plants : en fr
• FR953207A - Improvements made in the thermal engine cycle : en fr
• SU83987A1 - Removable rail stand : en ru
• SU85104A1 - Quartz magnetometer : en ru
• SU86214A1 - Scraper conveyor with cantilever scrapers : en ru
• SU86856A1 - Optical reference for photometric studies of high optical density media : en ru
• SU88609A1 - Method for processing whale raw materials : en ru
• US2489769A - Cylinder head structure : en
• GB632364A - Screw press for mixing and extruding synthetic plastic materials, more particularly thermoplastic materials : en
• SU84150A1 - Wire Winding Machine : en ru
• SU84564A1 - Combined stairway : en ru
• SU86682A1 - Electric well logging using the natural potential method : en ru
• SU88362A2 - Device for excavation and movement of soil : en ru
• SU88778A1 - Steam heater : en ru
• FR952914A - Advertising and advertising device : en fr
• GB632433A - Improvements in or relating to thermionic valve circuits : en
• ES190213A1 - A WATER MOTOR OF CONTINUOUS MOTION : en es
• SU77925A1 - Method for production of caustic soda by ferritic method with partial replacement of soda ash with technical bicarbonate : en ru
• SU82490A1 - Coal combine : en ru
• SU84895A1 - Coke oven door repair stations : en ru
• SU85222A1 - Device for underground workings in soft rocks : en ru
• SU86845A1 - Photometric device for measuring the intensity of the earth's magnetic field : en ru
• SU87178A1 - Tool for pouring crossheads directly in parallel : en ru
• SU87295A1 - Vacuum apparatus for casting products from ceramic and similar masses : en ru
• SU89162A1 - The method of automatic control of the level and power of water turbines according to the flow of water : en ru
• GB632580A - Improvements in or relating to the evaporation of water from concentrated solutions of calcium nitrate : en
• GB632692A - Improvements in or relating to a reversing valve and control means for a regenerative furnace : en
• ES21308U - Alarm device to prevent the fraudulent opening of drawers whose closing is ensured by a certain lever combination (Machine-translation by Google Translate, not legally binding) : en es
• FR952923A - Advanced Electric Flashlight : en fr
• SU77948A1 - The method of obtaining a solution of sodium sulfide : en ru
• SU80874A1 - Gas generator for raw firewood : en ru
• SU82942A1 - Induction sensor : en ru
• SU84946A1 - Mechanical grounding for suction and exhaust valves of internal combustion engines : en ru
• SU86164A1 - Centrifugal Lime Milk Pump : en ru
• SU86949A1 - Hydraulic regulator of the supply of drilling tools : en ru
• SU87536A1 - Speed variator : en ru
• SU78507A1 - The method of obtaining montan wax : en ru
• SU79094A1 - Device for eliminating recharge of the gradation reservoir in the brake driver's crane : en ru
• SU79097A1 - Hydraulic Coupling with Asymmetric Circulation Circuit : en ru
• SU82926A1 - Compensation device : en ru
• SU84808A1 - Device for adjusting on the go clearance in wiping and fenders : en ru
• SU85501A2 - Pneumatic wrench : en ru
• SU86712A1 - Sanitary trolley : en ru
• SU87247A1 - Sifting Device : en ru
• SU89200A1 - The method of forming the preliminary wall lining : en ru
• SU77238A1 - The use of penicillium mycelium as a raw material for the production of ergosterol : en ru
• SU82539A1 - Method for temporarily allocating DC links : en ru
• SU85546A1 - Electro-pneumatic rail brake : en ru
• SU87446A1 - Many frame centrifugal sieving : en ru
• SU87899A1 - Method for continuous casting of ingots : en ru
• US2490005A - Plasticized leatherlike polyesterpolyamides and process of producing same : en
• FR952958A - Laundry-cooker : en fr
• SU78426A1 - Thermostesiometer : en ru
• SU82065A1 - Apparatus for dissolving alkaline silicate with superheated low-pressure steam : en ru
• SU83505A1 - A continuous apparatus for filtering beer wort through a layer of grains : en ru
• SU84973A1 - The method of obtaining synthetic binder (linseed oil) for printing inks based on polyester resins and spun or turbine oil : en ru
• SU85781A1 - Floating glider for swimming with the use of a gas layer under the bottom : en ru
• SU86433A2 - Cinema projector with optical motion compensation : en ru
• SU89484A1 - Voltage stabilizer : en ru
• SU90721A1 - Device for watering the base film of a photosensitive emulsion : en ru
• USD156298S - Design for a pressure cooker : en
• FR953002A - Device for noise suppression for automobile brakes and others : en fr
• USD156304S - Aging and refrigerating display cabinet : en
• SU76344A1 - Method of making plywood for gluing : en ru
• SU80645A1 - The method of heating products according to the method of resistance : en ru
• SU81595A1 - Gravimeter : en ru
• SU81844A1 - Fish cutting machine : en ru
• SU82931A1 - Control device : en ru
• SU85705A1 - Projection apparatus with automatic movement of slides : en ru
• SU86062A1 - Device for automatic sorting of piston rings : en ru
• SU87724A1 - Synchronous generator model : en ru
• SU80479A1 - A method of manufacturing a flanged reel of paper pulp : en ru
• SU82107A1 - Detachable container for transporting frames with bricks : en ru
• SU83303A1 - Centering plumb with coil for winding cord : en ru
• SU84531A1 - A way to visually convert a negative image into a positive : en ru
• SU84560A2 - The method of obtaining wood plastic (balinite) : en ru
• SU88895A1 - Paint spraying method : en ru
• SU78663A1 - Spinner sleeve turbine water turbine type Callan or propeller : en ru
• SU80991A1 - Machine for repairing and testing roving riders : en ru
• SU83918A1 - Method and device for preliminary defecation using juice of the first carbonation : en ru
• SU86084A1 - Telephone inductor : en ru
• SU86846A1 - Device for determining the elements of the wave : en ru
• SU87422A1 - Explosion proof lamp : en ru
• SU89769A1 - Earth tubular measles : en ru
• US2489866A - Coat hanger : en
• GB632450A - Improvements in or relating to jiggers for shaping pottery articles : en
• US2489383A - Power edger : en
• US2489793A - Low water loss cement containing pregelatinized starch : en
• SU81744A1 - Method for preparing gamma methyl epsilon isopropyl epsilon caprolactone and other epsilon caprolactones : en ru
• SU82866A1 - Device for driving and compounding synchronous generators : en ru
• SU83787A1 - Collapsible circles for the construction of horizontal pipes : en ru
• SU85638A1 - The processing method of pyrite butts intended for the smoothing of clay solutions : en ru
• SU86483A1 - Machine for the manufacture of knife strips for harvesting machines and other similar products : en ru
• SU90116A1 - A method of making grinding heads for grinding conical cutters : en ru
• GB632655A - Improvements in and relating to the finishing of woven fabrics : en
• US2489810A - Molding machine : en
• SU84147A1 - Weaving hooks for self-threading : en ru
• SU85023A1 - The method of burning coal from wood waste and device for implementing the method : en ru
• SU86539A1 - Band conveyer : en ru
• SU86642A1 - Suction pipe for carburetor engines : en ru
• US2489925A - Catalyst feeder : en
• US2489340A - Process of vulcanizing elastomers : en
• US2489578A - Telescope with achromatic eye lens : en
• US2489946A - Radial engine cam follower : en
• AU143287B2 - Compressor : en
• CA461356A - Reinforcement member : en fr
• CA461469A - Manufacture of explosives : en fr
• ES21329U - Album for phonographic records (Machine-translation by Google Translate, not legally binding) : en es
• SU77847A1 - Unloading device : en ru
• SU80988A1 - Machine for cleaning of pile shoes from lint : en ru
• SU81408A1 - Method of making halva : en ru
• SU82393A2 - Umbrella : en ru
• SU83469A1 - Frequency relay : en ru
• SU85080A1 - Device to protect from overcooling gauge glass of steam boilers : en ru
• SU85788A1 - The method of obtaining plastics and varnishes based on alkaline lignin : en ru
• SU87149A1 - Two-chamber heating furnace : en ru
• SU88346A2 - Device for grinding materials : en ru
• SU82034A1 - Snow Roller : en ru
• SU82187A1 - Method for accelerated electrochemical phosphating of ferrous and non-ferrous metals : en ru
• SU83516A1 - Ring bakery oven : en ru
• SU83608A1 - Yeast Plant : en ru
• SU84814A1 - Canned canned meat filling machine : en ru
• SU85063A1 - The method of operation of the air turbocompressor with a steam turbine drive : en ru
• SU86679A1 - Electromagnetic inclinometer : en ru
• SU88178A1 - Liquid level measuring device : en ru
• SU88728A2 - A device for calling PBX technicians, in order to find out the number of the retained subscriber, in relation to the domestic ten-step GATS-47 system : en ru
• SU91121A1 - Dough dividing machine : en ru
• SU79830A1 - Steam Turbine Diaphragm : en ru
• SU81695A2 - Otsadochnaya machine for separating rock from coal : en ru
• SU82117A1 - Method for producing dry sewage sludge : en ru
• SU82762A1 - Potentiometer for recording curves during well drilling : en ru
• SU82864A2 - Magnetic wedge for grooves of electrical machines and method of its manufacture : en ru
• SU82935A1 - Auto potentiometer : en ru
• SU84066A1 - Electro-pneumatic puller (separator) to the device for supplying letters to the sorter's console in the machine for sorting correspondence : en ru
• SU84651A1 - Device for volumetric dosing of liquids under vacuum : en ru
• SU84877A1 - The method of obtaining sulfonamide compounds - disulformin : en ru
• SU88632A1 - Apparatus for trapping fat : en ru
• SU89754A1 - Sump : en ru
• SU89898A1 - A method of manufacturing polyamide, polyurethane and the like yarns, fibers, tapes and other products and apparatus for carrying out the method : en ru
• US2489977A - Laminated core : en
• SU81236A1 - method of measuring leakage from electrolysis baths : en ru
• SU81288A1 - Multiple Break Air Switch : en ru
• SU82678A1 - Device for grinding screw surfaces on surface grinding machines : en ru
• SU84043A1 - Reversible drive : en ru
• SU84570A1 - Mixer for mixing and moistening clay : en ru
• SU85560A1 - The method of producing theophylline from 2,6-dioxy-4-amino-5-formylaminopyrimidine : en ru
• SU85786A1 - The method of fattening and skin impregnation with mixtures containing rubber and paraffin solid hydrocarbons : en ru
• SU87235A1 - The method of obtaining dry protravitel for cotton seeds : en ru
• SU87339A1 - Flat Frame Magnetoelectric Relay : en ru
• SU87942A1 - The device of the working channel with the sequential power supply of machines for vertical extrusion of sheet glass : en ru
• ES20634Y - Apparatus for obtaining the balance of the bicycle : en es
• US2489855A - Ultra short wave system : en
• FR953001A - Improvements to thermostats : en fr
• FR953149A - Fixing device with mechanism for rotary movement of direction finding devices : en fr
• GB632461A - Improvements in or relating to knock-down trays : en
• GB632587A - Improvements in packages : en
• SU80912A1 - Tensile Tester for Building Material Samples : en ru
• SU81526A1 - Thread rolling head : en ru
• SU82896A1 - The method of pneumatic flow of flux : en ru
• SU84461A1 - Method of making laminated materials : en ru
• SU84735A1 - Intermediate slag collector : en ru
• SU84901A1 - The method of manufacture of prefabricated landing matrices : en ru
• SU89292A1 - The way to eliminate the halo effect in kinescopes : en ru
• SU81468A1 - Template for mandrel freshly molded ceramic products, such as cups, etc. : en ru
• SU81891A1 - Sliding frame for stretching leathers before drying : en ru
• SU82204A1 - The method of obtaining beta- (vinyl ethynyl) ethanol (hexa-3-yn-5-ene-1-ol), and from it ethers and normal hexyl alcohol : en ru
• SU85699A1 - Tamper For Trusters To Multiple-Feller Machines : en ru
• SU90405A2 - Methodical oven : en ru
• GB632388A - Improvements in or relating to a printing press : en
• GB632688A - Improvements in or relating to machine tools for material removing operations : en
• US2489408A - Finger board for stringed musical instruments : en
• SU77620A1 - Device for holding a water spray barrel : en ru
• SU83785A1 - Mica splitting machine : en ru
• SU84241A1 - The method of obtaining abrasive stones on bakelite bond : en ru
• SU85641A1 - Casting system for chill casting : en ru
• SU89738A1 - Automatic machine for making wire hooks curved in two mutually perpendicular planes, for example, for bed nets : en ru
• US2489959A - Process for neutralizing peroxide catalyst in styrene emulsion polymerization : en
• US2489332A - Preparation of an iron-freed acid treated kaolin catalyst : en
• US2489656A - Polarity changer : en
• US2489755A - Lift gauge for floating drydocks : en
• SU83913A1 - Device for measuring the level or amount of mass in autoclaves and similar vessels : en ru
• SU85946A1 - Instrument for measuring deformation forces : en ru
• SU86992A1 - Pneumatic hammer tool for riveting : en ru
• SU88288A1 - Combined Cleaner-Cooler for Gas Generators : en ru
• SU78808A1 - Device for filling automatic pens with ink : en ru
• SU80677A1 - Mechanical key for deploying and coiling drilling and casing : en ru
• SU80910A1 - Apparatus for impact test paint coatings : en ru
• SU83565A1 - Kok-Sagyz root machine : en ru
• SU84481A1 - A device for switching the speeds of a four-speed supercharger and maintaining the stability of the supercharging of an aircraft engine : en ru
• SU84860A1 - Frame for determining the positions of body parts on radiographs with a grid : en ru
• ES186929A1 - IMPROVEMENTS INTRODUCED IN THE PROCEDURES FOR THE OBTAINING OF PASTES OR MASSES INTENDED ESPECIALLY TO THE MAKING OF AGGLOMERATED MATERIALS : en es
• ES21210U - Hermetic seal for bags, of special application to wardrobe bags. (Machine-translation by Google Translate, not legally binding) : en es
• SU83160A1 - Stone cutting harvester : en ru
• SU88893A1 - Laboratory setup for heat lobes of bast tree stems : en ru
• SU90784A1 - Trolley for trellis machine : en ru
• GB632389A - Tag-line device : en
• SU77808A1 - Sediment separation method : en ru
• SU81767A1 - Narrow Trenching Machine : en ru
• SU82340A1 - Prefab Panel House : en ru
• SU83126A1 - The method of regulating the steam generator steam : en ru
• SU83391A1 - Speed variator : en ru
• SU85202A2 - Non-contact device for automatic battery charging : en ru
• SU85776A1 - Mechanism of modular adjustment of constant pressure regulator : en ru
• SU87120A1 - Profitable extension for ingot casting : en ru
• FR953126A - Flameless propellants : en fr
• CA461486A - Washing machine : en fr
• FR953221A - Method of molding bandages and apparatus for carrying out this method : en fr
• GB632578A - Improvements in and relating to driving arrangements for the nippers of shoe upper conforming machines : en
• GB632617A - An improved holder for rod-like articles : en
• CA461442A - Cooling apparatus : en fr
• US2489417A - Landing gear stabilizing apparatus for aircraft : en
• US2489824A - Square wave generator with impulse counter timing control for frequency division : en
• SU81694A1 - A device for removing speckled material from the inner surface of tube furnaces - drums and apparatuses : en ru
• SU82392A2 - Sliding stand for plucked string instruments : en ru
• SU83034A1 - Loading device for automatic line machines : en ru
• SU83247A1 - Coke oven : en ru
• SU84457A2 - Calibration of rolls of roll tube mill : en ru
• SU85606A1 - The method of obtaining fructose and fruit syrups from inuline juices : en ru
• SU86285A1 - temperature sensor : en ru
• SU86732A1 - Method of cutting flat gears of cylindrical conical gears by running on gear cutting machines : en ru
• SU89409A1 - The way the open-hearth furnace : en ru
• SU80965A1 - Method of diazominoles : en ru
• SU83900A1 - Apparatus for determining the mechanical sputtering of arc electrode material during an arc burning process : en ru
• SU89288A1 - Bridge type phase shifter : en ru
• SU89335A1 - Device for electric heating of cast iron during its release from the cupola : en ru
• AU3009049A - Improvements in or relating to calculating machines : en
• CA461437A - Drive for auxiliary devices : en fr
• CA461516A - Key control sender : en fr
• CH265182A - Heel support and pull-in lining for low shoes. : de en
• CH265311A - Magnetic circuit that consists of two halves, each with at least one plate. : de en
• CH265393A - Process for cleaning liquid metal chlorides. : de en
• CH265405A - Process for the preparation of a new monoazo dye. : de en
• SU80195A1 - Device for changing roving bobbins on spinning machines : en ru
• SU82998A1 - Power amplifier : en ru
• SU87327A1 - Model for studying the mechanical flat vibrations of a multi-roll platform using the electric analogy method : en ru
• SU88404A1 - The method of measuring the flow of water in the channel : en ru
• SU89970A1 - Fire-tube steam or hot water boiler with internal firebox : en ru
• FR952901A - Manufacture and assembly system of prefabricated wooden frame chalets, reinforced cement walls and plaster : en fr
• US2489362A - Line filter : en
• FR953032A - Method and device for underwater rock stripping : en fr
• US2489789A - Projection apparatus for objects in machining operations : en
• FR953240A - Improvements to blinders : en fr
• SU83174A1 - Mica Bending Machine : en ru
• SU83307A1 - Heat pipe fire tube boilers : en ru
• SU83929A1 - A device for cutting off fuel in the hoses located between the fuel tank and the firebox : en ru
• SU85503A1 - Device for self-starting three-phase asynchronous motor : en ru
• SU87353A2 - Device for measuring power transmitted by a rotating shaft : en ru
• SU89543A1 - Hydraulic Switchgear : en ru
• SU82641A1 - Method for microscopic analysis of metals and alloys in vacuum or in the atmosphere of various gases : en ru
• SU85583A1 - The method of uparka circulating aluminate solutions in the production of alumina by the method of Bayer : en ru
• SU86175A1 - Plant for making rolled rubber and calendered rubber sheet : en ru
• SU87959A1 - Centrifugal unit for the separation of bulk materials : en ru
• SU89483A1 - Electron-ion frequency regulator for power systems : en ru
• US2489528A - Paperboard or the like receptacle partition : en
• US2489893A - Apparatus for purifying and feeding sample gas : en
• US2489901A - Ice shield : en
• US2489274A - Tractor hitch : en
• US2489966A - Infusion device : en
• SU85732A1 - Caliper for machine tools : en ru
• SU88383A1 - Device for screening gravel and rubble : en ru
• SU88610A1 - The method of extraction of chromium and aluminum from natural chrome ores in the production of bichromates : en ru
• SU80711A1 - Electron gun : en ru
• SU79081A1 - Swivel device for transferring goods from one conveyor to another : en ru
• SU80002A1 - Automatic opener of mine ventilation doors : en ru
• SU82791A1 - Mechanical model of entropy : en ru
• SU83568A1 - Self-propelled wide mower : en ru
• SU84502A1 - Rafting machine : en ru
• SU85580A1 - Method for producing acetaldehyde by liquid phase hydration of acetylene in the presence of salts : en ru
• SU88363A1 - Tubular rotating continuous boiler for cooking gypsum : en ru
• AU3010149A - Magnetic field structure for coaxial, dynamic transducers : en
• IE18723L - Sand cores and moulds for casting : en
• AU129903B2 - Pulse system : en
• US2489486A - Control mechanism for tire molds : en
• US2489265A - Stabilization of furan : en
• ES21264U - Rolling rod for application to exhaust systems. (Machine-translation by Google Translate, not legally binding) : en es
• ES189874A3 - IMPROVEMENTS IN ROAD RAMMERS : en es
• FR953105A - Spring loaded sleeve centrifugal regulator : en fr
• FR952954A - Commonly operated or driven selector switch assembly : en fr
• DK70269C - Process for the production of greasy tanned leather. : da en
• GB632492A - Improvements in or relating to machines for pulling standing flax : en
• ES21283U - Safety lock for cardboard boxes or containers and similar (Machine-translation by Google Translate, not legally binding) : en es
• FR953123A - Electric regulator with self-magnetizing transducer : en fr
• GB632536A - Improvements in dental drills : en
• SU76708A1 - The method of "conclusion" microhistological drugs : en ru
• SU86242A1 - Steam distribution mechanism for steam engine-compound of direct action : en ru
• SU90667A1 - Device to inject secondary air into pulverized coal and other furnaces of steam boilers : en ru
• ES190239A1 - A SYSTEM OF AMPLITION IN AUDITORY RECEPTION AND AMPLIFICATION OF SOUNDS, ADAPTABLE TO TELEPHONE RECEIVERS : en es
• ES21276U - Luminous marker disc applicable to automatic telephone devices (Machine-translation by Google Translate, not legally binding) : en es
• GB632361A - Improvements in mould presses having multi-part cavity moulds : en
• ES21299U - Rotary electrical switch with four positions. (Machine-translation by Google Translate, not legally binding) : en es
• ES21165U - Infiernillo for alcohol or fuel in pills. (Machine-translation by Google Translate, not legally binding) : en es
• FR953140A - Improvements in hydrocarbon processing : en fr
• ES190218A1 - A SYSTEM TO OBTAIN MIXED ILLUMINATIONS BASED ON FLUORESCENT TUBES AND LAMPS OF IGNITION, CONCATENATED ELECTRICALLY : en es
• GB632629A - Improvements in or relating to check fittings for hingedly mounted doors and the like : en
• USD156262S - Electronic calculating machine : en
• CH265156A - Elastic seat. : en fr
• SU82224A1 - A device for transporting letters in devices for sorting correspondence : en ru
• SU82941A1 - Potentiometer : en ru
• SU83420A1 - Self centering drill chuck : en ru
• SU84851A1 - Apparatus for determining the compressive strength of wood under the influence of continuous load : en ru
• SU86267A1 - The way to get a viewfinder to guide viewers in stereo movie : en ru
• GB632547A - Improvements relating to counter mechanisms : en
• FR953266A - Device responding to a particular combination of signals in Morse code transmissions : en fr
• ES188346A1 - A PROCEDURE FOR THE MANUFACTURE OF FILTERS OR FABRICS OF MINERAL FIBERS IN SPECIAL GLASS FIBERS : en es
• ES188348A1 - PERFECCIONANIENTOS IN THE MANUFACTURE OF GLASS FIBERS OR ANALOGUE MINERAL MATERIALS : en es
• FR953089A - Retractable landing gear : en fr
• IE18725L - Non-skid tyres : en
• FR953076A - Welding method and device : en fr
• SU82124A1 - Device for half a day inside dairy and other fl : en ru
• SU82801A1 - Rolling method of rolls for the production of artificial wax and a machine for carrying out the method : en ru
• SU83405A1 - Universal die bending die : en ru
• SU85588A1 - The way of one-sided burning. : en ru
• SU85593A1 - Method for preparing benzthiazolyl-2-sulfenediethylamine : en ru
• SU87044A1 - A method for trapping sulphite oil and producing sulfur dioxide in a liquid state from blown gases of sulphite pulping : en ru
• SU88077A1 - Vibrating conveyor : en ru
• SU89386A1 - The method of separation of mixtures containing products of nitration of saturated aliphatic hydrocarbons : en ru
• SU89947A1 - The method of explosive crushing of rocks : en ru
• CH265201A - Method of lubricating bearings and moving parts. : de en
• GB632424A - Improvements in or relating to an apparatus for controlling the flow of current through an electronic circuit for the photoelectric inspection of articles : en
• SU79106A1 - Dispenser-saturator : en ru
• SU82857A1 - Multi-spindle semi-automatic machine for winding toroidal coils : en ru
• SU83538A1 - The method of reproduction of the author's pencil and feather patterns on the metallographic board by the method of in-depth engraving : en ru
• SU84397A1 - The method of obtaining unburned slurry : en ru
• SU84649A1 - Device for detecting and automatically eliminating weft yarn in tentering machines : en ru
• SU85116A1 - Instrument for determining the composition and structure of metals by the electromagnetic method : en ru
• SU86171A1 - Metal girder bridge span with solid main beams under railway load : en ru
• SU88303A1 - Device for automatic closing of the valve when gas stops burning in a gas burner : en ru
• SU89971A1 - Pneumatic engine speed control : en ru
• SU90602A1 - Mobile mount : en ru
• SU77110A2 - The method of obtaining the absorbent for the extraction of sulfur dioxide from industrial gases : en ru
• SU77549A1 - The method of isomerization and polymerization of unsaturated vegetable oils : en ru
• SU81679A1 - The method of determining the strength of the friction of pencil rods on paper : en ru
• SU82506A1 - Vertical condenser with water or air cooling for trapping light fractions during storage and heating of oil and light oil products : en ru
• SU82882A1 - Electric musical instrument : en ru
• FR953212A - Airplane with lifeboats : en fr
• GB632678A - Cabin cooling system for aircraft : en
• US2489597A - Measuring device : en
• US2489648A - Key operating implement : en
• GB632670A - Differential pump for plastic materials, such as concrete : en
• SU79308A1 - Wet Fuel Dryer : en ru
• SU83211A1 - Pneumatic deep well pump : en ru
• SU84891A1 - Grease lubricated rail lubricator : en ru
• SU85110A1 - Dynamometer to determine component stresses perceived by the pads : en ru
• SU85866A1 - The method of manufacture of foams in the form of sheets : en ru
• SU86311A1 - Seed germination apparatus in the light : en ru
• SU87304A1 - Apparatus for uniform deposition of powdered adhesives on bonding by hot pressing the surface : en ru
• FR952931A - Device for measuring and controlling profiles : en fr
• FR953152A - Hydrocarbon synthesis process : en fr
• FR952941A - Device for detecting imperceptible holes in the walls of air chambers : en fr
• FR953262A - Advanced speed and direction indicator : en fr
• GB632656A - Improvements in or relating to vibrating suspension apparatus : en
• SU76376A1 - Method of epimirisation : en ru
• SU82047A1 - Spinner bubbler for yeast growing tanks : en ru
• SU85960A1 - Drum rotating filter : en ru
• SU88024A1 - Mullet fishing gear : en ru
• SU81970A1 - Device for automatically sorting dielectric plates according to the dielectric constant value to thickness : en ru
• SU84835A1 - Device for electric well cutting : en ru
• SU85064A1 - Air (gas expansion) refrigeration machine : en ru
• SU85191A1 - Measuring instrument with thermomagnetic compensation : en ru
• SU86512A1 - Multi-layer metal gasket with elastic gasket : en ru
• SU89092A1 - Gear mechanism : en ru
• SU89110A1 - The method of preparation of fermented grain : en ru
• GB632666A - Improvements in or relating to rotor balancing machines : en
• US2489307A - Polishing material : en
• FR952959A - Supports for radioactive materials : en fr
• GB632416A - Improvements in toy cots or childs' cots : en
• CH265256A - Method and device for the continuous casting of metal pipes. : de en
• SU78509A1 - Method for increasing water resistance of fuel and other briquettes : en ru
• SU82056A1 - Duplex Copy and Turning Machine : en ru
• SU83168A1 - Earth measles : en ru
• SU84484A1 - System of automatic protection of ship turbines from separation during load shedding : en ru
• SU85982A1 - Multi-sawing machine for transverse sawing of wood : en ru
• SU86304A1 - Tool for removing cotton from cotton spindles : en ru
• SU87365A1 - Method of using metal parts of the rocket as an additional fuel : en ru
• SU87474A1 - Continuous Wine Spirit Apparatus : en ru
• US2489695A - Dihydropyrogallol : en
• SU75866A1 - The way to increase the heat resistance of polyamides : en ru
• SU78317A1 - Drive lever fuel pump pile diesel hammer : en ru
• SU80854A1 - Apparatus to a branding machine to produce raw rum : en ru
• SU82247A1 - A machine for sorting cylindrical parts by diameter : en ru
• SU84010A1 - A molding machine for molding plaster and similar products with a pusher acting at the start of ejection with an increased force. : en ru
• SU89489A1 - DC code rail target : en ru
• US2489538A - Electrodeposition of copper : en
• CH265268A - Device on thickness planing machines for adjusting the planing table. : de en
• GB632367A - Improvements in or relating to optical systems : en
• GB632482A - Improvements in fuel feeding devices : en
• SU79135A1 - Core Chisel : en ru
• SU82731A1 - A method of manufacturing bimetallic welded-ny worm black-modular milling cutters, mounted sweeps and similar tools : en ru
• SU83378A1 - Frame stripper : en ru
• SU84551A1 - A method of making matches in books of veneer sheets : en ru
• SU84707A1 - Self-adjusting filler frame of bottom molding machine : en ru
• SU85706A1 - Steam iron press : en ru
• SU85796A1 - The method of heating technological equipment using 1-chloronaphthalene as a coolant : en ru
• SU86452A1 - Installation for testing samples of porous materials for water permeability : en ru
• SU88403A1 - Machine for determining the number of logs of the required volume : en ru
• SU88713A1 - Device for continuous cutting and laying on cassette tubular pasta : en ru
• US2489767A - Rectifier : en
• SU79447A1 - Machine for grinding micrometer measuring surfaces : en ru
• SU86165A1 - The method of obtaining cellulose from straw and stalks of other plants and herbs : en ru
• SU87411A1 - Method of making beam electrodes for arc welding : en ru
• SU87594A1 - Electrolytic galvanizing method in alkaline electrolytes : en ru
• SU88471A1 - Continuous Pasta Dryer : en ru
• SU89980A1 - The method of location of aerators in aerotanks for biological wastewater treatment : en ru
• US2489956A - Electrical outlet : en
• USD156201S - Design foe an interior wall panel : en
• SU80140A1 - Fixture for sealing holes in the hull of the ship : en ru
• SU82153A1 - The method of obtaining a filler for rubber compounds : en ru
• SU82744A1 - Device for building perspective images from orthogonal projections : en ru
• SU86414A1 - Device for automatically controlling the consistency of pulp sucked by an electrified suction pump : en ru
• SU86974A1 - The method of obtaining a frother for extinguishing : en ru
• SU87323A1 - Coating electrodes for welding stainless and heat resisting steels : en ru
• ES190221A1 - A SYSTEM TO ENJOY THE FORCE OF THE SEA'S SEA : en es
• SU77263A1 - Feeder for caramel wrapping machines : en ru
• SU79339A1 - Method and device for electrical enrichment : en ru
• SU83414A1 - Stamp : en ru
• SU87003A1 - Device for casting pipes by freezing : en ru
• US2489509A - Steam distillation apparatus for removing solvent from vegetable oil with less break : en
• US2489524A - Shockproof plumbing fixture : en
• GB632464A - Improvements in or relating to the production of artificial eyes : en
• CA461348A - Means for injecting fuel into constant pressure (diesel) internal combustion engines : en fr
• US2489778A - Controlling device for prime movers : en
• ES189698A3 - SOME PERFECTIONS IN THE MANUFACTURE OF EYES FOR DOLLS : en es
• GB632413A - Improvements in apparatus for playing a game of skill with rolling objects : en
• SU77072A1 - The method of obtaining polymethyl methacrylate : en ru
• SU82349A1 - Study Guide for Trigonometry : en ru
• SU82544A1 - Device for self-starting of electric pumping machines : en ru
• SU82605A1 - Scaffolding for construction work : en ru
• SU82680A1 - Mobile horizontal rail drilling machine : en ru
• SU83422A1 - Device for high-speed threading : en ru
• SU84346A1 - Sheet acceptance mechanism, for example, on double-turn flat-bed printing machines : en ru
• SU85856A1 - Four-joint joint for knee and hip nodes of orthopedic appliances and lower limb prostheses : en ru
• SU86057A1 - Device for measuring small displacements : en ru
• SU88608A1 - Method of dehydrating mirabilite and obtaining sodium sulphide : en ru
• SU90253A1 - Device for automatic control of the ratio of two non-electric quantities : en ru
• US2489634A - Bogie arrangement for rail vehicles : en
• GB632538A - Improvements in dental hand-pieces : en
• US2489906A - Refrigerator control and alarm system : en
• SU81951A1 - Method of building underwater part of slip : en ru
• SU82804A1 - Mine air flow meter : en ru
• SU84714A1 - Two-chamber (or multi-chamber) tomile (or annealing) furnace : en ru
• SU86326A1 - Shatterproof Coating Shield : en ru
• FR953029A - Two-body hydropneumatic suspension system with automatic replenishment : en fr
• SU82458A1 - Double-sided drive lever (pestova) type hammer : en ru
• SU83139A1 - Boiler plant for heat recovery of combustion products : en ru
• SU88170A1 - Perevischik glassware : en ru
• SU89190A1 - An apparatus for loosening the tools of the well with the right-hand drill pipes : en ru
• SU80326A1 - Water intake facility : en ru
• SU82045A1 - Electropower : en ru
• SU83292A1 - Method of suspending pump rods : en ru
• SU83383A1 - Method of cutting of shaped cutters with front corners : en ru
• SU84077A1 - Cassette for automatic charging of manual film cameras with film : en ru
• SU85071A1 - Piston : en ru
• SU85548A1 - Removable railway motorcycle : en ru
• SU87922A1 - Metal molds for the manufacture of hollow concrete structures with tensioned reinforcement : en ru
• US2489544A - Radio tuning means : en
• US2489671A - Oil compositions : en
• ES189826A1 - AN EXPRESSING MACHINE : en es
• SU78664A1 - Method and device for facilitating start-up of gas engine transport engines in winter : en ru
• SU79453A1 - Hydraulic drive cartridge : en ru
• SU81697A1 - Paste ink for ballpoint pens : en ru
• SU82673A1 - Two-way diaphragm actuator for controlling the throttling body : en ru
• SU83688A1 - Ignition circuit auxiliary arc in the arc valve : en ru
• SU83704A1 - Mudless pump for distilling and typesetting machines : en ru
• SU85137A1 - Gripping device : en ru
• SU88949A2 - High-speed circuit breaker (or relay) to protect high-power mercury rectifiers : en ru
• ES190189A1 - A DEVICE INTENDED TO AVOID THE FAILURES PRODUCED IN THE RADIO RECEIVERS BY EXCESSIVE VOLTAGE : en es
• FR952971A - windshield for matchboxes : en fr
• FR953264A - Device for automatic cleaning of valve guide rods : en fr
• CH265251A - Balance with adjusting screws for watches and other timepieces. : en fr
• CH265303A - System for cooling with the help of a liquid coolant. : de en
• SU79596A1 - Animal blood sampler : en ru
• SU82160A1 - Flux for brazing hard alloys : en ru
• SU84051A1 - Automatic conveyor machine for the production of skis : en ru
• SU86176A2 - Device for automatic control of electric lifting equipment : en ru
• SU90098A1 - Internal pipe cutter : en ru
• US2490008A - Single cavity multisegment magnetron : en
• SU77731A1 - The method of obtaining thermosetting varnishes : en ru
• SU80408A1 - Adaptation to a circular grinding machine for diamond-free straightening wheels : en ru
• SU82067A1 - Stacker for boards : en ru
• SU84311A1 - Sewing machine for looping loops : en ru
• SU84432A1 - Grinding machine for non-circular shafts and bushings : en ru
• SU87425A1 - AC control circuit : en ru
• IE18935L - Photographic or cinematographic camera : en
• ES21339U - Ceramic hollow brick. (Machine-translation by Google Translate, not legally binding) : en es
• SU79241A1 - Method for determining the strength of adhesive joints : en ru
• SU81884A1 - Method for processing whale skins : en ru
• SU83716A1 - Punching screw forming machine : en ru
• SU85184A1 - Furnace for distilling fine-grained fuels : en ru
• SU86169A1 - Shakhtna outgoing low gas firebox : en ru
• US2489739A - Electrolytic water correction device : en
• ES189828A1 - A PROCEDURE FOR THE MANUFACTURE OF SUBSTITUTED TETRALONS IN POSITION 1 : en es
• FR953056A - Improvements to thermosetting varnishes, their manufacturing processes and lamellar products, made using these varnishes : en fr
• SU80325A1 - Heating gas stove : en ru
• SU82127A1 - Crusher for fertilizers and similar materials : en ru
• SU83884A1 - Indicator device for control of gear cutting worms : en ru
• SU84249A1 - Water distribution head of the hydraulic motor and its installation for flushing thickener nets : en ru
• SU84348A1 - Furnace for sintering cermet alloys in a hydrogen environment : en ru
• SU85199A1 - Multiphase synchronous motor : en ru
• SU85914A1 - T leather milling machine : en ru
• SU86087A1 - Pneumatic or hydraulic sound or ultrasonic oscillator : en ru
• SU87021A1 - Manual rotary drilling machine for soft rock : en ru
• SU88387A1 - Continuous rotary mill : en ru
• SU88761A1 - The method of burning cement clinker and glass melting : en ru
• SU89727A2 - Three-roller machine for profile metal bending : en ru
• FR953098A - Process for obtaining rotogravure printing : en fr
• GB632471A - Improvements connected with strip rolling mills : en
• GB632497A - Improvements in or relating to hydro-pneumatic suspension devices and the like : en
• CH265172A - Circular loom. : de en
• CH265331A - Process for the production of electrical capacitors and capacitor produced by the process. : de en
• FR953122A - Improvements to electric ovens : en fr
• SU79345A1 - Typewriter for double-sided printing with Broglie font : en ru
• SU82846A1 - A device for building perspective images from their orthogonal projections : en ru
• SU83288A1 - Device for leveling the mass flow before the discharge slot of the high-pressure box of the paper machine : en ru
• SU83841A1 - The method of cutting rods of corundum and other minerals : en ru
• SU85538A1 - The world to determine the resolution of optics for color photography : en ru
• SU85918A1 - Scales for determining the weight loss of a material to be weighed. : en ru
• SU90114A1 - Press for forming bricks and similar building products : en ru
• US2489450A - Valve assembly for plural motor operation : en
• SU81082A1 - The method of cleaning juice with a reduced amount of lime : en ru
• SU85247A1 - Mobile brick kiln : en ru
• SU88862A1 - Instrument for determining the critical porosity of unbound soils : en ru
• SU91113A1 - Resonance machine for fatigue testing of core samples of materials for torsion : en ru
• CA461386A - Separation of picolines and 2,6-lutidine from nitrogen base mixtures using zinc chloride : en fr
• CA461515A - Film driving apparatus : en fr
• CH265200A - Process for the production of a putty powder for self-hardening water- and acid-resistant masonry and grout. : de en
• SU80942A1 - Device for regulating the current when welding with a three-phase arc : en ru
• SU82364A1 - Machine for forming caps of felt shp p : en ru
• SU82852A1 - Submarine motor : en ru
• SU83164A1 - Mobile device for felling : en ru
• SU83942A1 - Water radiator for internal combustion engines : en ru
• SU84780A1 - Shutter for knockout grids casting conveyors : en ru
• SU86517A1 - Fast-acting valve for autoclaves lower necks : en ru
• US2489442A - Wheel flange lubricator : en
• USD156222S - Design for a game board : en
• SU80775A1 - Method of slag removal cone-shaped, completely shielded in the combustion zone, combustion chamber : en ru
• SU81714A1 - The method of controlling the technological process of reducing aromatic nitro compounds to amines : en ru
• SU82690A1 - Pipe wrench : en ru
• SU82803A1 - Device for pouring rubber products : en ru
• SU84007A1 - The way to develop thick layers of flat and inclined bed : en ru
• SU86089A2 - Cathode ray minimizer : en ru
• SU86273A2 - Photometric method for determining fat in milk : en ru
• SU86668A1 - Portable device for testing the effect of traveling inductors of a point inductive-resonant auto-stop : en ru
• SU87757A1 - A device for automatically maintaining a constant liquid level in a tank : en ru
• SU89834A1 - The method of obtaining high-quality alkali free corundum (alpha-modification) in powder : en ru
• US2489337A - Aerial reflecting signal target : en
• SU80540A1 - The method of obtaining pentachloro- and hexa-chloroethane from tetrachloroethane : en ru
• SU82049A1 - Tool for piercing the tabs in the mouthpieces of sleeves : en ru
• SU82845A1 - Fiber Cleaner to Saw Fiber Separator : en ru
• SU83048A1 - Submersible Pump Plunger : en ru
• SU84632A2 - Mortise door lock : en ru
• SU86718A1 - Gear transmission with parallel or intersecting axes : en ru
• SU89028A1 - Impact tool with internal combustion engine : en ru
• SU89406A1 - Device for measuring fluid flow : en ru
• CA461439A - Semi-conductor : en fr
• SU80475A1 - Device for manual laying of building slabs by purlins : en ru
• SU82471A1 - Centrifugal separator : en ru
• SU82688A1 - Drilling head for semi-automatic lathes and turret machines : en ru
• SU83298A1 - Drilling machine for shallow drilling wells : en ru
• SU80511A1 - Turning device to the shelving for ingots : en ru
• SU82013A1 - Method for eliminating axial forces : en ru
• SU87291A1 - Nozzle for blowing a melt jet during the production of mineral wool : en ru
• SU87392A1 - Electrode for arc rectifier : en ru
• SU87975A1 - Knee joint for an automatic knee hip prosthesis : en ru
• SU88816A1 - Three-Pass Relay Line Kit : en ru
• SU79651A1 - Differential electrodynamic system to determine the magnetic loss of ferromagnetic materials : en ru
• SU81736A1 - The method of obtaining cinnamic acid : en ru
• SU82157A1 - The method of determining the chemical composition of metals and alloys : en ru
• SU82444A1 - Dry Electromagnetic Separator : en ru
• SU84740A1 - Safety covers for dumpcars tilting cylinders : en ru
• SU85898A1 - A method of making plucked and stringed musical instruments : en ru
• SU86327A1 - The method of connecting the elements of wooden structures using hammered metal plates : en ru
• SU86649A1 - Pneumatic electric brake replacement device : en ru
• SU88775A1 - Swirl Ejector : en ru
• SU88971A1 - Radiography method : en ru
• SU90856A1 - Supporting spider for fastening the boring spindle when bore cylinder locomotives : en ru
• US2489979A - Check strap bracket for looms : en
• AU144332B2 - Improvements in or relating tov-bek pulleys : en
• AU154835B2 - Improvements in or relating to paints : en
• CH265287A - Automatic lubrication device. : de en
• SU80255A1 - Frame for printing and developing photo paper : en ru
• SU85045A1 - Method for making samples of surface purity by electroplating : en ru
• SU86690A1 - The device to the threading machine for winding threads on paper cartridges : en ru
• SU88780A1 - Mechanical speed controller indirect action for low power Kaplan turbines : en ru
• SU88913A1 - Device for automatically inserting insulating washers onto an electrical conductor : en ru
• SU82052A1 - Sheet metal corrugating machine : en ru
• SU83009A1 - Swinging Motion Converter : en ru
• SU83910A1 - Enameling unit for the finest wire : en ru
• SU86472A1 - Frontal iron car : en ru
• US2489650A - Adjustable lamp support : en
• SU82960A1 - Device for spot welding grids : en ru
• SU83969A1 - A method of manufacturing a wedge protiv theft for railroad tracks : en ru
• SU84363A1 - Alloys for ohmic resistances and heating elements : en ru
• SU85680A1 - Gas meter : en ru
• SU87243A1 - Device for sorting fish : en ru
• US2489483A - Manually operable meat cleaning implement having an elastic scraping edge : en
• SU83220A1 - Circular continuous furnace for artificially dehydrating materials, for example, mirabilite : en ru
• SU84467A1 - Teplosilov installation with a gas generator : en ru
• SU84782A1 - Molds for coating molds with soot : en ru
• SU85938A1 - Method for wet classification of finely ground materials and a cone classifier for implementing this method : en ru
• SU87228A1 - Adjusting to a cotton picker for transporting fiber : en ru
• CH265283A - Pipe, the volume of which can be increased. : de en
• BE492147A - : en fr
• AU155288B2 - N, N'isubstituted piperazine compositions and method of preparation : en
• SU78325A1 - Vacuum liner assembly : en ru
• SU78367A1 - Method for preparing modified alkyd resins : en ru
• SU84017A1 - The method of layered X-ray : en ru
• SU85519A1 - Method for determining mechanical properties of film coatings : en ru
• SU86777A1 - Device for turning and laying of rails : en ru
• SU77718A1 - Method to measure pressure in screw presses : en ru
• SU82937A1 - Piezoelectric diaphragm microphone with low-impedance output impedance : en ru
• SU84977A1 - The method of preparing the surface of products before the metallization of the spray : en ru
• SU86317A1 - Installation for simultaneous drying and grinding of building and other materials : en ru
• CH265274A - Grinding machine. : de en
• CA461392A - Preparation of piperazine : en fr
• CH265395A - Process for the preparation of a new organic polycarbamate. : de en
• CA461414A - Current regulating system : en fr
• SU77418A1 - The method of producing acetaldehyde : en ru
• SU77562A2 - Method of making shot for core drilling : en ru
• SU83931A1 - Compressed air distributor for float pump : en ru
• SU84923A1 - Machine for the manufacture of pin hollow contact terminals : en ru
• SU84933A1 - Hinge Mobile Mount Console : en ru
• SU85652A2 - The method of impregnation of wood under pressure without prior removal of moisture : en ru
• SU86843A1 - Device to control the verticality of the shafts : en ru
• SU87169A1 - Movable frame with rubber seal to the third floor of a pneumatic separator USH-3 : en ru
• SU88091A1 - Furnace for the production of lamp soot : en ru
• SU77409A1 - The method of obtaining carboxyethyl cellulose ether : en ru
• SU79041A1 - Pneumatic hand grater for plastering : en ru
• SU81852A1 - Automatic device for rastering steamed cocoons with sought-after ends : en ru
• SU83708A1 - Device for a cold bend and straightening of the ends of metal strips (for example, a rail) : en ru
• US2489993A - Offset resistance welding electrode with coolant tube : en
• CA461353A - Support and brace therefor : en fr
• CA461401A - Process for treatment of dolomite and high-calcic limestones : en fr
• CA461481A - Switching method and system : en fr
• CH265224A - Drawing device with a drawing board mounted on a frame. : de en
• SU82599A1 - The method of photographic change in the densities of negatives and their ratio : en ru
• SU86213A1 - Container for hollow slag concrete stones : en ru
• SU86395A1 - Stopcock for tar pipe : en ru
• SU86975A1 - Glue for gluing films : en ru
• SU89888A1 - Pr engine compressor motor with oppositely moving free pistons : en ru
• US2489520A - Method of making magnetic impulse record members : en
• US2489992A - Welding electrode holder : en
• GB632520A - Improvements in or relating to a drive for a material-handling machine : en
• GB632584A - Safety fastening of easy manipulation : en
• AU2463248A - Improvements in draw benches : en
• CA461363A - Tooth pick dispenser : en fr
• SU77043A1 - Paste to protect the outer covers of the body from the irritant effect of petroleum products : en ru
• SU82664A1 - Pipe cutting machine : en ru
• SU84152A2 - Shell Button Making Machine : en ru
• SU79594A1 - Fitting to hay and similar bale packing presses : en ru
• SU84122A1 - A device for measuring the thickness of the cocoon shell and the depth of the cavities in it : en ru
• SU86927A1 - The writing mechanism to automatic pens with a ball as a writing tip : en ru
• SU88382A1 - Method for the production of ceramic blocks and building parts : en ru
• SU88604A1 - Method of making linoleum, linkrusta, texinovita and other coatings : en ru
• US2489519A - Production of protein filaments : en
• US2489771A - Cycle hitch : en
• CH265205A - Process for the production of flat, highly heat-resistant structures. : de en
• SU82773A1 - Electric construction aeronautical counting device : en ru
• SU84426A1 - Universal optical head : en ru
• SU85910A1 - Feed driver : en ru
• SU87581A1 - Plunger with beveled adjusting edge for fuel pump uncompressed diesel : en ru
• SU87805A1 - A device for determining the flow rate of a fluid, such as engine fuel. : en ru
• SU88734A1 - Device for recording the number of axles of rolling stock : en ru
• SU88872A1 - The machine for finishing the thread reels made of wood fiber : en ru
• SU89516A1 - The method of determining tissue durability : en ru
• US2489387A - Apparatus for applying covers to balls : en
• US2489765A - Coin packaging machine : en
• AU148527B2 - Improvements in or relating to electrolysis of fluorine salts : en
• SU81963A1 - Dental prosthetics : en ru
• SU84749A1 - Continuous pouring method : en ru
• SU85829A1 - The method of obtaining anti-corrosion compositions based on ethyl cellulose : en ru
• SU86049A1 - Induction compass : en ru
• CA461370A - Wheel structure : en fr
• CA461419A - Loose-leaf ledger binder : en fr
• ES21273U - Nozzle for smokers (Machine-translation by Google Translate, not legally binding) : en es
• FR953046A - Olive oil separator-decanter : en fr
• SU77997A1 - Liquid sprayer : en ru
• SU81490A1 - Automatic gain control method with variable time constant : en ru
• SU82658A1 - Automatic turret lathe : en ru
• SU84219A1 - Device for determining the utilization rate of a scoop-refluper projectile : en ru
• SU84790A1 - Machine for tying pliers or bales : en ru
• SU85190A1 - Range phase shifter : en ru
• SU86502A1 - Method for preparing colorless non-benzene compositions : en ru
• SU88017A1 - Wrapper paper feeder : en ru
• SU88401A1 - Continuous x-ray machine : en ru
• SU82297A1 - A device for obtaining milk of lime of constant density : en ru
• SU87499A1 - Device for eliminating longitudinal linear vibrations of cable conductors : en ru
• SU88020A1 - Tea harvesting machine : en ru
• SU88805A1 - Inertial Cone Crusher : en ru
• CA461504A - Chemical process : en fr
• SU79648A1 - Method for detecting magnetic ores by the drilling tool : en ru
• SU85029A1 - The method of obtaining leveling substances and their application in dyeing : en ru
• SU86226A1 - Insecticidal preparation : en ru
• SU88016A1 - Continuous centrifuge separator for separating sludge from wort or mash : en ru
• SU89394A1 - Coal combine : en ru
• SU90239A1 - Apparatus for producing hydrochloric acid, ammonia and other aqueous gas solutions : en ru
• US2489302A - Multichannel time modulated electrical pulse communication system : en
• US2490001A - Rubberlike cured polyester-polyamides and process of producing same : en
• SU77184A1 - Method for making semi-liquid diplococcal formolvaccine : en ru
• SU88749A1 - Inventory ma for plastering : en ru
• SU89579A1 - Tunnel oven : en ru
• CA461452A - Flotation reagent and process : en fr
• CH265196A - Process for the preparation of a biguanide derivative. : de en
• CH265355A - Frequency transformer device. : en fr
• SU79901A1 - Operator crane : en ru
• SU81935A1 - Automatic device for inserting insulating caps onto a current-carrying core cable : en ru
• SU84304A1 - Bookbinding machine for bookbinding : en ru
• SU84614A2 - Coal exploration method : en ru
• SU87815A1 - Automatic hitch for miner wagons : en ru
• SU88070A1 - The method of obtaining dibenzthiazolyl-2-disulfide (altax) : en ru
• SU89402A2 - Device for automatic control of a water turbine : en ru
• SU77542A1 - The way to open trivalent antimony : en ru
• SU79239A1 - Photographic plates for electronography : en ru
• SU81378A1 - Operator crane : en ru
• SU84223A1 - The method of determining the content of gutta (gutta percha) in the bark of rubber plants : en ru
• SU85789A1 - Ultramarine production method : en ru
• SU86134A1 - Deep method of growing mold fungus : en ru
• SU89049A1 - Method for improving the quality of the weld metal : en ru
• SU90429A1 - The method of obtaining anti-rotten waterproof fabrics : en ru
• FR953003A - New portfolio : en fr
• SU78275A1 - Cooling chamber for mobile cleaning and grain drying devices : en ru
• SU81925A1 - Tool for playing bowed instruments in the absence of a hand : en ru
• SU82602A1 - Magnetic susceptibility test device : en ru
• SU83179A1 - Snow blower : en ru
• SU87002A1 - Cartridge for casting large diameter cast iron pipes : en ru
• US2489488A - Knot tying machine for tying spaced overhand knots : en
• CA461449A - Surface attached fluorescent lighting luminaire : en fr
• CA461484A - Method and apparatus for picture transmission : en fr
• CH265300A - Absorption chiller. : de en
• SU78720A1 - The method of isolating the lower waters in oil wells : en ru
• SU81059A1 - Unit for multiple dyeing and drying of fur and similar hides on shields : en ru
• SU82060A1 - The method of obtaining paste for polishing metal products : en ru
• SU82585A1 - Photoelectric device for measuring skin area and similar materials : en ru
• SU83167A1 - The way of deepening and straightening rivers : en ru
• SU86779A1 - PTO drive : en ru
• SU86973A1 - The method of obtaining marble patterns on the skin : en ru
• SU88326A1 - The method of obtaining fastener based on sulphite-cellulose wastes : en ru
• SU88483A1 - Mechanical insert : en ru
• SU89634A1 - Method for producing fructose from ground pear : en ru
• US2489970A - Bromine trifluoride treatment of unsaturated organic compounds : en
• CH265406A - Process for the preparation of a new monoazo dye. : de en
• CA461391A - 4-mercaptobenzenesulphonamide : en fr
• GB632445A - Improvements relating to nickel alloy castings : en
• SU77705A1 - Molding mass : en ru
• SU81578A1 - Method for determining the degree of hardening of highly hardened gelatin layers : en ru
• SU81977A1 - Automatic combination stamp for inline production of fee buttons : en ru
• SU82503A2 - Coal harvester for low-power seams : en ru
• SU83955A1 - Rolling tap : en ru
• SU89624A1 - Weaver's Observer : en ru
• SU77913A1 - The way to lighten industrial enamels : en ru
• SU80426A1 - The method of automatic arc welding under a layer of flux : en ru
• SU84506A1 - Adaptation to woodworking machines for non-marking processing of parts : en ru
• SU84769A1 - Pneumatic chill machine : en ru
• SU87324A1 - Water shut off valve : en ru
• SU87565A1 - Helicopter rotor with skew automat and gyroscopic device to maintain stability : en ru
• SU88474A1 - Stretching roller machine for pimocate production : en ru
• US2489658A - Manufacture of knitted hosiery : en
• SU76572A1 - Method of treating prostatic hypertrophy : en ru
• SU78376A1 - The method of obtaining dinitrile succinic acid : en ru
• SU78500A1 - Trolley with lifting platform : en ru
• SU81996A1 - Cable layer : en ru
• SU84672A1 - Photoelectric device for the protection of staff during stamping on presses : en ru
• SU84817A1 - Machine for trimming and molding, for example, tea bushes : en ru
• SU86698A1 - Machine for calibrating glass tubes by external and internal diameters : en ru
• SU87364A1 - Two-way frequency-relay semi-automatic locking : en ru
• SU88542A1 - A device for making calculations with complex numbers : en ru
• US2489889A - Scaffold structure for use in tube nest manufacture : en
• US2489890A - Brake hose end : en
• SU78215A1 - The method of determining the physico-chemical properties of ceramic masses during firing : en ru
• SU78421A1 - Method and device for obtaining ionized air for therapeutic purposes : en ru
• SU82395A1 - The method of obtaining when filming a combined image : en ru
• SU83466A1 - Relay device for protection of generators at overcurrent : en ru
• SU84816A1 - Disc Sheller : en ru
• SU90948A1 - Press for addition of ceramic parts, for example, centric : en ru
• SU76327A1 - The method of approximate quantitative determination of the ratios of the three types of alkalis that are jointly on the surface : en ru
• SU79530A1 - Device for automatic loading of bookers : en ru
• SU81681A1 - Electromechanical corrector for sampling corrections in impulse lags of GO-M-3 type : en ru
• SU83574A1 - The way to enable lines for two-way group telephone communication : en ru
• SU84072A1 - Device for determining the size of grooved rollers and measuring wear of their grooves : en ru
• SU84472A1 - Siphon water lift : en ru
• SU85084A1 - Cyclone pulverized firebox : en ru
• SU85233A2 - Automatic cradle for forming logs in a bundle : en ru
• SU86597A1 - Machine for molding articles (e.g. backs) of leather, leather substitutes and plastic materials : en ru
• SU89462A1 - Device for adjusting the speed of the wind wheel : en ru
• US2489338A - Fitting : en
• US2489480A - Exhaust pipe extension : en
• US2489750A - Electric switch : en
• CA461465A - Swinging spout for sintering machine : en fr
• CA461522A - Water soluble phenol formaldehyde resin : en fr
• CH265127A - Process for the execution of prestressed concrete parts and device for the implementation of this process. : en fr
• CH265272A - Autoclave type machine for regenerating vulcanized rubber, of natural or synthetic origin. : en fr
• FR953005A - Electromagnetic transmission of movements at variable speed : en fr
• FR953244A - Method of manufacturing a bakery item : en fr
• FR953250A - Rail traffic control unit : en fr
• GB632455A - A device for delivering commodities such as potatoes, plums and sugar lumps : en
• AU3016249A - Process forthe manufacture of substituted tetralones and products resulting therefrom : en
• SU81305A1 - Simulator recording explosions and shots for the sound measuring station : en ru
• SU82236A1 - Involute meter to measure gear tooth profile : en ru
• SU82304A1 - Device for mechanical planting of molds with dough on the shelves of a proofer conveyor of ring bakeries of the Marsakov system : en ru
• SU83123A1 - Hydraulic device for automatically turning on and off a centrifugal pump : en ru
• SU83282A1 - Heated cupola blowing : en ru
• SU83657A1 - Attachment to sizing machines for drowning winding on the sheet : en ru
• SU86120A1 - Continuously operated water-free chamber-ring furnace : en ru
• SU87951A1 - Device for laying freshly molded insulating plates on drying cars : en ru
• SU89009A1 - The method of obtaining and purification of diffusion juice from beets and electroplasma for the implementation of the method : en ru
• AU3018749A - Improvements inthe treatment of materials consisting wholly or partially of wool : en
• AU146612B2 - Means for arresting or preventing the flow ofa liquid froman open ended tube orthe like : en
• CA461482A - Impedance matching device : en fr
• CH265171A - Method and device for the production of leno fabrics, in particular sieve fabrics. : de en
• CH265397A - Process for the preparation of acrylated stearic acid diglyceride. : de en
• SU82586A1 - Instrument for automatically measuring the absolute wind speed vector from a moving object : en ru
• SU83489A1 - Apparatus for extraoral fixation of fragments in fractures of the mandible : en ru
• SU86116A1 - Barking machine for long wood with planetary cutter movement : en ru
• SU86891A1 - Dispenser : en ru
• SU89342A1 - Constructing a steelmaking recuperative furnace with a constant flame direction : en ru
• SU90203A1 - Hydromechanical transmission for diesel locomotives : en ru
• SU80537A2 - The method of obtaining aromatic oxaldehyde : en ru
• SU83945A1 - Steam distribution mechanism for steam engine direct action : en ru
• SU84362A1 - Hydraulic chill machine : en ru
• SU87856A1 - Exhaust for electric arc furnaces : en ru
• SU87883A1 - Anthracite heat treatment furnace : en ru
• US2489693A - Combination armchair and bed rest : en
• CA461432A - Photographic elements and preparation thereof : en fr
• SU77690A1 - Method for reducing notching sensitivity and improving machinability by cutting in the most stressed areas of steel structures : en ru
• SU79599A1 - Tukivysevayuschy apparatus for breeding combined breeding : en ru
• SU81493A1 - The method of obtaining vibrations arising from the bending of the membrane of a magnetostrictive radiator : en ru
• SU81791A2 - Frequency relay : en ru
• SU84055A1 - Color Difference Instrument : en ru
• SU87729A1 - Dvuhstoronn dvuhochkova semi-automatic locking with AC block mechanisms : en ru
• SU89384A1 - Flat tile : en ru
• US2489891A - Cesium electric discharge device : en
• USD156191S - Jewelry component or similar article : en
• CH265215A - Device used to spread a cloud of powder, in particular applicable to the powdering of sheets of paper during printing. : en fr
• GB632400A - An improved holder for towels and the like : en
• GB632406A - Improvements in or relating to heat treatment furnace : en
• SU84103A1 - Contrast method of making high-aperture rasters : en ru
• SU85644A1 - Electric perforator for drilling holes : en ru
• SU87628A1 - Method of briquetting crushed shale concentrates with preliminary heating of raw materials : en ru
• SU88058A1 - The method of obtaining nitrolac with a high content of nitrocellulose : en ru
• CA461528A - Air cleaner : en fr
• SU78648A1 - Lever-gear measuring device : en ru
• SU81906A1 - Reyshina for perspective drawing : en ru
• SU82270A1 - Vacuum device : en ru
• SU83879A1 - The way to check the thread on the machine type turning with rollers : en ru
• SU84396A1 - Scraper : en ru
• SU88379A1 - Device for mechanization of loading and unloading processes of a ring brick kiln : en ru
• SU89571A1 - Rotary cleaver for cutting rounds into gas generator chocks : en ru
• CH265416A - Process for the preparation of a stilbene dye. : de en
• SU78320A1 - Ring Bricks Furnace : en ru
• SU78939A1 - Converter installation for asynchronous motor supplying variable frequency current : en ru
• SU82425A1 - Assembly of siphon steel casting machine : en ru
• SU82700A1 - The method of determining the polarity of cut out quartz plates and the nature of rotation in them of the plane of polarization of light : en ru
• SU83163A1 - Chain bar : en ru
• SU83193A1 - Mounting platform : en ru
• SU84896A1 - Method of making metal parts by stamping in closed dies : en ru
• SU89170A1 - Method of preventing scale settling : en ru
• SU77149A1 - Apparatus for continuous saccharification of beer mash : en ru
• SU78809A1 - Hand tool for point skates : en ru
• SU82291A1 - Device for receiving and salting small fish : en ru
• SU82643A1 - Method for determining stresses in individual parts of metal structures : en ru
• SU82832A1 - The method of making glass beads : en ru
• SU83041A1 - Underwater part of the transverse slip : en ru
• SU83855A1 - Spanner wrench, forward and reverse rotation : en ru
• SU83964A1 - Portable device for spill liquid in predetermined portions : en ru
• SU84061A2 - Fatigue Testing Machine : en ru
• SU87423A1 - Multipoint electric welding machine for making rebar : en ru
• SU82743A1 - Shuttleless loom : en ru
• SU82989A1 - Electromechanical recorder for mechanical recording on paper or other material : en ru
• SU83483A1 - Starting device for electric motors of start-stop apparatus : en ru
• SU83807A1 - Attachment to sewing machines for feeding material to the needle : en ru
• SU84338A1 - Method for the production of porous glass : en ru
• SU88384A1 - Bottomless mold for the simultaneous manufacture of several adjacent building parts : en ru
• SU89235A1 - Pneumatic loading funnel : en ru
• SU90889A1 - Multichannel telemetry system with pulse-phase modulation of code pulses : en ru
• SU81796A1 - Magnetic coupling : en ru
• SU81883A1 - Method of tanning leather : en ru
• SU83309A1 - Belt Conveyor Protector : en ru
• SU84359A1 - Extension of conical profit for square steel ingot bars : en ru
• SU85132A1 - Device for the movement of railway pastures and locomotives : en ru
• SU87137A1 - The method of hardening knives for shredders : en ru
• SU87938A1 - A method of manufacturing refractories of pure calcium oxide : en ru
• SU84421A1 - Stalkless, four-pinch measles : en ru
• SU88366A1 - Sniper for simultaneous capture and transfer of several bricks : en ru
• SU80431A1 - Heated oxide cathode : en ru
• SU89608A1 - The device to the all-mode regulator of the fuel pump of dual fuel engines : en ru
• US2489531A - Alkyl-naphthyl ethers as insecticides : en
• SU74459A1 - Device for controlling the speed of a vertical wind turbine : en ru
• SU82331A1 - Method of treating cattle theileriosis : en ru
• SU82502A1 - Delivery single-breasted sheets : en ru
• SU83149A1 - Circular saw for cross cutting : en ru
• SU83965A1 - Freewheel clutch : en ru
• SU84788A1 - Device for continuous cooking of raw materials in Genze steamers : en ru
• SU84795A1 - Filling machine for packing bulk products in boxes : en ru
• SU85231A1 - The method of granulation of mineral wool : en ru
• SU85975A1 - Metal molds for the manufacture of reinforced concrete beams : en ru
• SU90299A1 - Coal combine : en ru
• US2489343A - Vibration absorber device for helicopters : en
• SU78464A1 - The method of obtaining glue from algae : en ru
• SU79315A1 - The use of slate or sapropelite concentrate : en ru
• SU79531A1 - Induction roller ring magnetic separator : en ru
• SU82434A1 - Mold : en ru
• SU82545A1 - Device for group self-starting asynchronous motors : en ru
• SU83472A1 - Electric clutch : en ru
• SU83780A1 - The method of construction of pile foundations : en ru
• SU84704A1 - Mutual induction coil : en ru
• SU85143A1 - Driver's crane of a locomotive brake : en ru
• SU78198A1 - Coin Tester for Vending Machines : en ru
• SU82769A1 - Method of forming half frame synchronization pulse : en ru
• SU84000A1 - The method of obtaining hemoglobinized serum or plasma : en ru
• SU84633A1 - Combined secret lock : en ru
• SU86871A1 - Hydraulic Press for Testing Building Material Samples : en ru
• CH265343A - Process for the preparation of a basic ester of 3-butoxy-4-aminobenzoic acid. : de en
• SU79083A1 - Two-jaw grapple : en ru
• SU82480A1 - Coke gas cementation : en ru
• SU82589A1 - Device for automatically switching from one part of the film being shown to another : en ru
• SU82616A1 - Device for loading logs with horse on skiddings during equestrian logging : en ru
• SU83145A1 - Two stroke gas engine : en ru
• SU85140A1 - Device for protecting the mine cage from falling when the hoisting rope breaks : en ru
• SU85193A1 - The method of concentration of ultrasonic energy : en ru
• SU86874A1 - Method for determining maturity and strength of cotton fiber : en ru
• SU88223A1 - Composite snapshot device : en ru
• SU88448A1 - The method of processing on metal-cutting machine tools parts with grooves and device for implementing the method : en ru
• SU88748A1 - Road Roller Drum Lubrication Device : en ru
• FR953114A - fuel saver by total recovery of exhaust gases for all explosive engines : en fr
• SU78977A1 - Conveyor : en ru
• SU81058A1 - Machine for cutting and winding rubberized fabric : en ru
• SU82869A2 - Inductor for high-frequency hardening : en ru
• SU85093A1 - Flax Clover : en ru
• SU86356A1 - Device for determining the thickness of coatings on magnetic metals : en ru
• SU87794A1 - Mold for hot vulcanization of the bottom of the shoe : en ru
• SU87964A1 - The composition of the ceramic mass for the manufacture of products used in radio engineering : en ru
• SU88015A1 - The method of obtaining sugar from beets : en ru
• SU82188A1 - Method for preparing phosphate esters of pentaerythritol : en ru
• SU84436A1 - Winding machine on elliptical or oval tubes of corrugated tape spiral ribs : en ru
• SU84523A1 - Testing machine for samples of brittle torsional materials, joint or separate, with stretching or compression : en ru
• SU84884A1 - Machine for winding helical coil springs - brush holders : en ru
• SU87723A1 - Soft switch : en ru
• SU88470A1 - The method of lining the walls of the open-hearth furnace : en ru
• SU88983A1 - Method of forming articles from a sheet of thermoplastic material : en ru
• USD156274S - Design for a brooch or similar article : en
• US2489403A - Friction shock absorbing mechanism for railway draft riggings : en
• SU79243A1 - A device for determining the height of the jump of a free-falling hammer : en ru
• SU80984A1 - Hydraulic scales for weighing rolling stock : en ru
• SU81258A1 - Self-elevating cantilever crane : en ru
• SU81972A1 - The method of preparation of wet surfaces for bitumen waterproofing : en ru
• SU82139A1 - Method for producing carboxylic dialkylamides : en ru
• SU82695A1 - Method of temperature frequency compensation : en ru
• SU85085A1 - Slag-steam boiler : en ru
• SU85974A2 - Device for felling trees : en ru
• SU86204A1 - Mobile electrical converter : en ru
• US2489660A - Gas meter setter for curb box meters : en
• US2489371A - Machine for spray coating hollow articles : en
• US2489782A - Selector for automatic phonographs : en
• SU82397A1 - Device for checking helical surfaces of globoidal worms : en ru
• SU83367A1 - A device for processing the crankshaft main and connecting rod journals in place : en ru
• SU85951A2 - Electromagnet for separating bulk materials in field and laboratory conditions : en ru
• US2489653A - Rotatable tremulant sound producer : en
• CH265310A - Device for braking and lifting the rotor of a generator with a vertical rotor shaft. : de en
• FR952976A - Process for extracting gallin from aluminous products : en fr
• SU80914A1 - Tool for quality control of casting cores : en ru
• SU83906A2 - Electric permeable meter : en ru
• SU83924A2 - Cyclone furnace for burning fine fuel on the fly : en ru
• SU84779A1 - Mold Lubrication Device : en ru
• SU85750A1 - Adjustable folding chute for water supply of mobile irrigation units : en ru
• SU89808A1 - Nastolna game in mh : en ru
• US2489353A - Benzotriazines : en
• US2489474A - Mechanism for effecting automatic repetition of predetermined numbers of events : en
• SU79040A1 - Sorting-rafting machine : en ru
• SU83406A1 - Sliding gas key : en ru
• SU83908A1 - A device for pneumatic sorting of coal in fractions : en ru
• SU86780A1 - Device for controlling the tilt-and-move eccentric for single-support and two-support paddle wheels : en ru
• SU89294A1 - Device for winding a flexible power cable drum : en ru
• SU89794A1 - The method of obtaining copolymers by co-polymerization : en ru
• SU77915A2 - Method for isolating perchlorovinyl resin by precipitation from a chlorobenzyl solution in vacuum : en ru
• SU82993A1 - A device for receiving spatially moving vibration and tremolo sound : en ru
• SU83530A1 - Pneumatic device for opening and closing window frames, doors, etc. : en ru
• SU87073A1 - Bundle raft machine : en ru
• US2489913A - Hoist control mechanism : en
• SU77609A2 - Method for preparing immersion oil for apochromates : en ru
• SU82218A1 - Passport Bronze Substitute for Plain Bearings : en ru
• SU83183A1 - Retortna lime kiln sectional type : en ru
• SU84498A1 - The method of heating gas, dust and gas or vapor-gas flow and a device for implementing the method : en ru
• SU85723A1 - Continuous drill : en ru
• SU89403A1 - Fitting to machines with inner block for forming the right or toe part of the shoe blank : en ru
• SU90955A1 - One-way suspension : en ru
• SU78940A1 - Spark sensor : en ru
• SU82105A1 - Truck body : en ru
• SU82216A1 - Coating in precision casting : en ru
• SU83974A1 - Steam booster : en ru
• SU84199A1 - Device for measuring the flow rate of alkaline solutions : en ru
• US2489768A - Device for accelerating reactions : en
• US2489965A - Germicidal compositions : en
• ES189866A1 - AN ELECTROMECHANICAL DEVICE FOR LUMINOUS INDICATOR APPARATUS, ESPECIALLY FOR AUTOTAXIS, OF MULTIPLE POSITIONS, WITH REMOTE CONTROL : en es
• FR953173A - Automatic coffee maker : en fr
• GB632581A - Weft cutting and removing mechanism for automatic weft replenishing looms : en
• ES188122A1 - IMPROVEMENTS INTRODUCED IN THE PREPARATION OF INSULATING COVERING MATERIALS : en es
• ES190226A1 - A MACHINE TO TRICOTATE TUBULAR ARTICLES : en es
• FR953065A - Closing of lubricators : en fr
• SU79123A2 - Coal combine : en ru
• SU83084A1 - A device for unloading logs from a gondola : en ru
• SU83861A1 - Turning cutter with holder : en ru
• SU89741A1 - Automatic machine for assembling and rolling pallet with shaped buttons : en ru
• SU89920A1 - Pipe Mining and Stacking Combine : en ru
• US2489276A - Radio direction finder : en
• CH265264A - Internal thread cutting device. : de en
• US2489312A - Oscilloscope sweep circuit : en
• US2489512A - Fluid flow indicator : en
• US2489936A - Seal assembly for gyratory crushers : en
• US2489941A - Record changer : en
• USD156206S - Design fob an interior wall panel : en
• DK70273C - Load-bearing roof construction, in particular of reinforced concrete. : da en
• ES189760A1 - IMPROVEMENTS IN THE MOLLING MACHINES, OF ADJUSTABLE PARALLEL CYLINDERS : en es
• ES21206U - Garment bra for garter (Machine-translation by Google Translate, not legally binding) : en es
• FR953275A - Shower cabin : en fr
• GB632420A - Improvements in or relating to the equipment of trawling vessels : en
• ES189752A1 - IMPROVEMENTS INTRODUCED IN THE TWO-TORQUE TYPE BITS : en es
• SU77001A1 - Method for the production of sebacic acid from castor oil : en ru
• SU80735A1 - The method of regeneration of selenium, located on defective selenium elements, and gratovogo selenium : en ru
• SU84525A1 - Method for volumetric determination of the apparent specific weight of powders from porous materials : en ru
• SU85767A1 - Fuel single-plunger pump for internal combustion engines : en ru
• SU86566A1 - Spreading machine : en ru
• SU89411A1 - The device for putting on a belt on a head pulley at the stopped transmission : en ru
• SU81225A1 - Contactless starter for three-phase motors : en ru
• SU82362A1 - Button button : en ru
• SU82854A1 - The method of making targeted images of parts of moving organs of living beings : en ru
• SU83037A1 - Operator crane : en ru
• SU83050A1 - Disc spool distribution system for multi-cylinder straight engines : en ru
• SU84966A1 - Press for making art baguette and similar products made from fibrous substances : en ru
• SU88757A1 - Cone mill for fine grinding : en ru
• SU88784A1 - Steam inlet regulator for steam drilling machine : en ru
• SU82005A1 - Linear reactor to protect rotating machines from overvoltage waves : en ru
• SU82109A2 - Bolting of conveyor pan : en ru
• SU82713A1 - Device for automatic temperature control : en ru
• SU84654A1 - Instrument for drawing second-order planar curves : en ru
• SU86917A1 - Drum-type device for continuous vulcanization of rubber and similar products : en ru
• SU87165A1 - Machine for work hardening with shot of tires of railway wheels and gear rims : en ru
• USD156189S - Push type dial micrometer gauge : en
• GB632419A - Improvements in or relating to crystal contact devices : en
• FR953179A - Typographic typesetting machine : en fr
• FR953282A - Diesel motor : en fr
• SU82834A1 - Gymnastic apparatus : en ru
• SU83744A1 - Narrow Trenching Machine : en ru
• SU84221A1 - Laboratory Stirrer : en ru
• SU86444A1 - Gray color checklist for color printing : en ru
• SU86702A1 - Transborder dual lateral slip : en ru
• SU89015A1 - The method of hardening the heat-treated cutting tool : en ru
• SU89151A1 - Installation for testing radial bearings : en ru
• US2489958A - Golf ball retriever : en
• AU3013649A - Improvements in or relating to liquid dispensing apparatus : en
• DK70284C - Tape of sheet material. : da en
• GB632390A - Improvements in the processing of synthetic rubbers : en
• SU82991A1 - The method of protection of long power lines : en ru
• SU83170A2 - Connecting element for tubular scaffolding : en ru
• SU85632A1 - The method of penetration of the core of the core drilling : en ru
• SU85684A1 - Instrument for measuring the thickness of the spinning straps of spinning machines : en ru
• SU88513A2 - Pneumatic wrench : en ru
• SU88760A1 - The method of applying and grouting the plaster and the machine for carrying out the method : en ru
• US2489513A - Machine for making pile fabrics : en
• US2489631A - Device for adjusting guy lines : en
• US2489645A - Method and tool for tuning closely coupled circuits : en
• GB632553A - Hinges for windows : en
• GB632689A - Improvements in and relating to radar displays : en
• FR953157A - Improvements to drying processes : en fr
• GB632485A - Improvements in or relating to power operated portable hand tools : en
• SU79385A1 - Zigovka for cans : en ru
• SU81734A1 - The method of obtaining alcohol and water-soluble lacquer resins : en ru
• SU83054A1 - Method for producing compressed air for use in expansion machines : en ru
• SU83223A1 - Steam dryer for locomotives : en ru
• SU84451A1 - Double hook for coupling the container to the rope : en ru
• SU84505A1 - Cinder block press : en ru
• SU84739A1 - Device for casting lead seals : en ru
• SU86177A1 - Single phase self-excited synchronous generator : en ru
• SU86623A1 - Method of gas filtration : en ru
• SU87826A1 - Mobile steam heat installation : en ru
• SU88742A1 - Reinforced concrete high-rise building : en ru
• SU90460A1 - Centrifugal regulator : en ru
• SU84172A3 - Radioaltimeter : en ru
• SU85860A1 - The mechanism of movement of shuttles for weaving machines : en ru
• SU86614A1 - Method of preservation of the adrenal glands : en ru
• SU90566A1 - Device for removing amplitude and phase characteristics at low frequencies : en ru
• USD156235S - Design for a glove : en
• ES188443A1 - AN INDUSTRIALIZED CHEMICAL PROCEDURE TO OBTAIN AN AQUEOUS SUSPENSION OF INSOLUBLE PENICILLIN : en es
• SU76789A1 - The method of obtaining light watercolors : en ru
• SU78754A1 - Valve device for hollow shaft turbo-drill : en ru
• SU80754A1 - Tool for boring through conical holes on lathes : en ru
• SU83894A2 - Vizir to the mirror heliotrope : en ru
• SU88562A1 - Device for weaving machines for the manufacture of fabrics exceeding the width of the Byrd by width : en ru
• SU89691A2 - Cyclone pulverized firebox : en ru
• SU90327A1 - The method of obtaining black azo dyes suitable for the manufacture of copy papers : en ru
• SU90459A1 - Siphon water lift : en ru
• US2489951A - Extrusion apparatus : en
• SU81948A1 - Tank flapper : en ru
• SU82590A1 - Photoelectric Floor Rimeter : en ru
• SU83102A1 - Gripping device : en ru
• SU84110A1 - An instrument for determining the rotation speed of a turbo-drill : en ru
• SU86163A1 - The method of obtaining spinel refractories : en ru
• SU86674A1 - Separating device for angular or linear dividing : en ru
• SU87062A1 - Peribrator : en ru
• SU90209A1 - Mobile formwork for concreting shafts : en ru
• SU90369A1 - Molds for the manufacture of products such as battery tanks : en ru
• USD156293S - Design for a cradle toy or similar article : en
• GB632590A - Improvements in and relating to manifolding assemblies : en
• GB632641A - Improvements in and relating to photographic sensitisers and process for sensitising silver halide emulsions : en
• GB632644A - Spotting paste : en
• FR953051A - Improvements in the preparation of dispersions of chromogenic couplers : en fr
• GB632533A - Improvements in or relating to corrosion inhibition : en
• GB632685A - Improvement in secondary time-keeping apparatus : en
• ES188515A1 - IMPROVEMENTS INTRODUCED IN ELECTRICAL HEATERS OF FUNCTION AND CONCENTRIC RESISTANCE AND PROCEDURE FOR ITS APPLICATION : en es
• FR952978A - Improvements in fraying machines and the like : en fr
• FR953174A - Improvement in manufacturing processes for articles such as boards and sheets from fibrous organic materials : en fr
• FR953228A - Improvements to water sterilization processes : en fr
• DK70260C - Method and oven for freshening and finishing steel. : da en
• SU77547A1 - The method of obtaining varnish resins : en ru
• SU82078A1 - A device for determining the grade of capacitors, mica and other dielectrics : en ru
• SU82287A1 - Apparatus for continuous fish eyes : en ru
• SU85024A1 - Method to protect calender rubber plates from sticking together : en ru
• SU85188A1 - High frequency amplifier : en ru
• SU86802A1 - Pump installation : en ru
• SU86881A1 - Diesel Fuel Tester : en ru
• SU89887A1 - Continuous Centrifuge : en ru
• US2489327A - Crystal controlled oscillator : en
• US2489541A - Molding material : en
• US2489622A - Fastening for handbags : en
• CA461491A - High frequency vibrator : en fr
• ES21195U - Articulated bed base. (Machine-translation by Google Translate, not legally binding) : en es
• DK70258C - Process for preparing a spinning solution of natural cellulose. : da en
• GB632500A - Improvements in or relating to ornamental or advertising means : en
• GB632543A - Improvements in and relating to sensitive photographic emulsions : en
• ES188334A1 - A BEAM CENTER DEVICE FOR CATHODIC RAYS TUBES : en es
• GB632525A - Alkylation of paraffin hydrocarbons : en
• US2489504A - Cheese cutting machine : en
• US2489729A - Cyano-substituted tetrahydropyran compounds and preparation of the same : en
• US2489752A - Refrigeration : en
• US2489766A - Chime for barrels : en
• GB632449A - Improvements in or relating to perambulators : en
• SU78729A1 - Shock absorber for drill pipe and rods : en ru
• SU81420A1 - Float controller : en ru
• SU83619A1 - Hanging flyer for roving and other spinning machines : en ru
• SU84390A1 - Device for imparting water tightness to earth bottoms : en ru
• SU85001A1 - Device for remote transmission of changes in gas volume in a gasholder : en ru
• SU87258A1 - Installation for the evacuation of concrete during the construction of multi-storey buildings : en ru
• SU87744A1 - The method of gas or arc welding with improved metal quality : en ru
• CA461493A - Electronic timing system : en fr
• SU78059A1 - Optical rangefinder telescope eye tube : en ru
• SU85226A1 - A method of manufacturing fiber boards : en ru
• SU86136A1 - Bowl tipper with dough : en ru
• SU86272A1 - Flow meter : en ru
• US2489389A - Awning : en
• US2489559A - Die unit for punching machines : en
• US2489717A - Theft-proof light socket : en
• US2489864A - Automatic coupling : en
• AU146151B2 - Improvements in or relating to calculating machines : en
• FR952999A - Houses in prefabricated standard elements of agglomerated cement : en fr
• FR953062A - Control unit for electric motor : en fr
• GB632456A - Improvements in or relating to furniture such as chairs, tables and the like : en
• SU78250A1 - Device for cleaning worn elastic sleeves of press rollers from textile braid : en ru
• SU80423A1 - Instrument for measuring parameters of magnetodielectrics : en ru
• SU83754A1 - Rolling bit : en ru
• SU83926A1 - Device for determining the intensity of the penetration of fuel vapor into the crankcase of an internal combustion engine : en ru
• SU88219A1 - A device for making a contour area plan using aerial photographs : en ru
• SU89501A2 - Multi Phase Peak Transformer : en ru
• SU78984A1 - Ventilation door : en ru
• SU80147A1 - Flexible ship fender : en ru
• SU86291A1 - The method of cutting cylindrical gears with a screw mill with radial feed : en ru
• SU87082A1 - Method of galvanizing products of large size and weight : en ru
• SU90879A1 - Electrode holder for underwater metal cutting : en ru
• US2489257A - Control system and landing gear for airborne components : en
• SU77230A1 - Single pipe cutter : en ru
• SU80253A2 - Instrument for checking the front axles of cars during their repair : en ru
• SU82805A1 - Method of making PCB : en ru
• SU82859A1 - Electromagnetic Vibrator : en ru
• SU85065A1 - Method for providing antifreeze of installations for producing oxygen in gaseous or liquid form : en ru
• SU86691A2 - Extractor for spinning machines : en ru
• SU86757A1 - Loading machine : en ru
• SU89652A1 - Single sleigh : en ru
• US2489370A - Liquid and gas separator : en
• CH265330A - Capacitor. : de en
• ES188446A1 - IMPROVEMENTS IN AND RELATIVE TO COMBUSTION APPLIANCES FOR WOOD AND OTHER SOLID COMBUSTIBLES OF HIGH PERFORMANCE IN GAS : en es
• ES189453A1 - A PROCEDURE FOR MANUFACTURING CANGILEONS : en es
• GB632546A - Improvements in electrical push button switching devices : en
• SU78001A1 - Universal device for determining the basic mechanical properties of materials : en ru
• SU78488A1 - Sound spectrograph : en ru
• SU84096A1 - Electromagnetic Pressure Gauge : en ru
• SU88179A1 - Tensioning device for double torsion and rewind spindles : en ru
• SU88375A1 - Drum rotating sieve : en ru
• SU78746A1 - The mechanism of pulsating feed cutting machine : en ru
• SU83216A1 - T. internal combustion engine : en ru
• SU84203A1 - Film Repair Press : en ru
• SU86829A1 - Method of deep etching of images on printed shafts : en ru
• SU89279A1 - Photoelectric nephelometer : en ru
• SU90550A1 - The method of gluing rubber soles to leather or textile upper shoes : en ru
• US2489923A - Tool retainer for percussive tools : en
• SU82200A1 - Method of making melamine from melamine sludge : en ru
• SU83444A1 - Temporary relay device : en ru
• SU84410A1 - Mesh structure : en ru
• SU84922A1 - Flanging machine for bottoms : en ru
• SU84984A1 - The method for determining the depth of destruction of the internal structure of the quality of oil milling : en ru
• SU87943A1 - Method of aerial skidding and loading of wood : en ru
• SU88402A1 - Surface gage : en ru
• US2489598A - Bobby pin : en
• ES190225A1 - IMPROVEMENTS IN CURSORS FOR SLIDING CLOSURES : en es
• FR952974A - Refrigerated truck : en fr
• ES189736A1 - PERFECCIONANIENTOS IN MECHANISMS OF CONTROL OR REMOTE CONTROL : en es
• FR953013A - Catenary suspension for the contact wires of electric traction lines : en fr
• FR953185A - Improvements to machines for treating and scutching fibrous stems, in particular flax stems and fibers : en fr
• US2489948A - Radio receiving system : en
• US2489315A - Catapult : en
• USD156245S - Design fob a toy automobile moving van : en
• SU78747A2 - The method of expansion of the well bottom zone in the reservoir : en ru
• SU81670A1 - Method for determining critical vapor supersaturation : en ru
• SU83252A1 - Control Standard Casting Device : en ru
• SU83430A1 - Mortar mixer : en ru
• SU85601A1 - Method for determining the optimum temperature for heating metal for hot processing : en ru
• SU85895A1 - Adaptation to a laboratory calender for labeling a raw calendered rubber compound to determine shrinkage : en ru
• SU89278A1 - Device for determining the actual roots of equations : en ru
• SU81809A1 - Collector for electric cars : en ru
• SU81896A1 - Combined glass tumbler for analytical work : en ru
• SU82881A1 - Single-lamp circuit for voltage conversion in follow-up systems and automatic copying systems : en ru
• SU83729A1 - Device for automatic control of the flow while drilling with drilling and boring machines : en ru
• US2489933A - Connected table : en
• FR953205A - Wrapping machine : en fr
• US2489842A - Plier for removing balance weights : en
• SU79885A1 - Concrete Cutting Machine : en ru
• SU80853A1 - Label packaging machine : en ru
• SU81398A1 - Cannula for sterile filling of the vial with donor's blood : en ru
• SU86797A1 - Absorption refrigeration installation : en ru
• SU86817A1 - Apparatus for controlling air valves from a gas turbine engine compressor : en ru
• SU88563A1 - The method of cutting the heel blanks : en ru
• SU90723A1 - Device for determining the coefficient of linear expansion of materials : en ru
• AU132251B2 - Television systems : en
• FR953284A - Improvements in the production of die-cast parts from magnesium-based alloys : en fr
• FR953132A - Baffle barrel for all types of locks : en fr
• ES189733A1 - AN RECREATIONAL SHOT APPARATUS : en es
• GB632696A - Improvements in and relating to the manufacture of buttons, badges and the like : en
• GB632509A - Improvements relating to advertising novelties, toy-books and the like : en
• SU80943A1 - Cascade electric cars : en ru
• SU81837A1 - The method of salting small fish : en ru
• SU82660A1 - Lathe with accelerated reverse longitudinal caliper : en ru
• SU88281A1 - The method of installation of the pump in a tubular well below the static water level in the ground : en ru
• US2489493A - Counter construction : en
• GB632574A - Improvements in or relating to apparatus for dispensing carbonated liquids : en
• SU78965A1 - Magneto-dielectric : en ru
• SU81947A1 - Register device to the device ST-35 : en ru
• SU82079A1 - Device for automatic welding of curved seams on a plane and a sphere : en ru
• SU83153A1 - Dam intake : en ru
• SU86870A1 - Instrument for determining the coefficient of friction of ice treadmills : en ru
• ES190230A3 - A PROCEDURE TO AVOID THE CORROSION OF METALS AND ALLOYS : en es
• FR952951A - System of construction of regular cylindrical or polygonal dwellings and prefabricated elements for this construction : en fr
• FR953057A - Improvements to compressors and worm gear motors : en fr
• FR952903A - Improvements to television receivers : en fr
• ES21262U - Flying chair. (Machine-translation by Google Translate, not legally binding) : en es
• FR953023A - Hydraulic system for remote control of various components : en fr
• SU76859A1 - Method for determination of mass weldness from starch-containing raw materials : en ru
• SU78003A1 - Dynamometer for determining the tension of the thread during winding : en ru
• SU78218A1 - Liquid pressure gauge : en ru
• SU79270A1 - Turbine Waste Processing Machine : en ru
• SU80146A1 - Oil return valve for locomotive engine with Trofimov system spools : en ru
• SU80637A1 - Non-Contact Graduated Variable Resistance : en ru
• SU83384A1 - Device for automatic temperature control : en ru
• SU83677A1 - Device for measuring the speed of rotation of a shaft in internal combustion engines : en ru
• SU85954A1 - Gas Welding Machine : en ru
• SU89704A1 - A method of manufacturing metal structures and a stationary surround conductor for carrying out the method : en ru
• SU77950A2 - A method of producing polyglycol diacetate : en ru
• SU80927A1 - Method for oxidizing hydrocarbons and their derivatives in vapor phase : en ru
• SU82414A1 - The method of determining the content of impurities in inert gases : en ru
• SU84604A1 - Automatic Bulk Scale : en ru
• IE18734L - Styrene interpolymers : en
• GB632566A - Improvements relating to heating of soil and the like and means therefor : en
• FR953296A - Packaging : en fr
• SU77349A1 - The method of reducing oxygen with centralized power : en ru
• SU77983A1 - Method for producing quinoline from heavy bases of coal tar : en ru
• SU79418A1 - Kitchen stove : en ru
• SU81335A1 - Method for determining brine penetration depth during salting : en ru
• SU82629A1 - Sausage making machine : en ru
• SU83548A1 - Study Guide for Electrical Engineering : en ru
• SU83597A1 - Neck for electromusic instruments : en ru
• SU83645A1 - Shuttle valve control for weaving machine : en ru
• SU84666A1 - Relay adapter for retransmitting telegraphic signals transmitted by Bodo devices : en ru
• SU86078A1 - Chuck for debarking machine : en ru
• SU86293A1 - The method of rolling cylindrical gears and rollers to implement the method : en ru
• SU87825A1 - Shield for driving vertical shafts : en ru
• SU90217A1 - Soot blower for steam, air or water blasting : en ru
• SU77719A1 - A way to get a viewer for viewer orientation : en ru
• SU78418A1 - Electronic strain gauge : en ru
• SU79278A1 - Synthesis of biologically active vitamin A2 : en ru
• SU81909A1 - A device for building regular polygons : en ru
• SU84655A1 - Drawing device : en ru
• SU85028A1 - Method of hydration of bisulphite derivative citronellal hydrochloric acid : en ru
• SU85935A1 - Method for determining anode film thickness : en ru
• SU86396A1 - Device for supplying compressed air to the servomotor : en ru
• SU87298A1 - New technology of manufacturing products from gypsum : en ru
• SU87490A1 - Instrument for the removal and measurement of horizontal cross-sections of prostheses : en ru
• GB632446A - Improvements in or connected with boot and shoe trees : en
• CH265225A - Dice arithmetic game. : de en
• CA461364A - Blood collecting apparatus : en fr
• USD156306S - Design for a space heater : en
• CH265353A - Frequency division arrangement. : de en
• SU79647A1 - Protective device for contact welding machines : en ru
• SU81520A1 - The design of the guide intake part of cylindrical rods inserted into precisely machined holes : en ru
• SU82196A1 - Method of manufacture of compacted leather : en ru
• SU82295A1 - Cartoning machine : en ru
• SU82457A1 - Method of making concentrated feed : en ru
• SU85040A1 - The method of obtaining clay : en ru
• SU85179A1 - Method of drying oil and natural gases and air from moisture : en ru
• SU83999A1 - Helicopter rotor : en ru
• SU84193A1 - Gas thermometer : en ru
• SU84474A1 - Steam Heater for Locomotive Boilers : en ru
• SU88035A1 - Gas analyzer to determine the content of soot and mist fuel in the combustion products of jet engines : en ru
• SU88319A1 - Permafrost development machine : en ru
• SU90444A1 - The method of obtaining insoluble anodes from iron-silicon alloys : en ru
• CH265144A - Fitting for doors. : de en
• CH265363A - Receiving device for image transmission. : de en
• CH265371A - Metal meat basket. : de en
• SU77916A1 - The method of giving frost to concentrated rosin glue : en ru
• SU81310A1 - Photo cascade with integrated feedback : en ru
• SU81699A1 - Solution for determining the thickness of copper coatings using the volume-jet method : en ru
• SU83132A1 - Mechanical chain or pushing grid insert for burning low grade fuel : en ru
• SU83147A1 - Spark ignition power supply method : en ru
• SU84807A1 - Machine for cleaning licorice root : en ru
• SU84856A1 - Hip prosthesis : en ru
• SU88331A1 - Electric heater for running salt electrode baths : en ru
• SU88709A1 - The method of extraction of juice from beets in the field : en ru
• SU89518A1 - Magnetometer : en ru
• SU89675A1 - Device for venting and drying grain : en ru
• AU3015349A - Improvements in or relating toa portable van unit : en
• CA461476A - Treatment of abietyl compounds : en fr
• SU80842A1 - Combination Removable Opoka : en ru
• SU83311A1 - Method for stimulating plant growth and development : en ru
• SU85551A1 - Polishing method : en ru
• SU86286A1 - Pneumatic instrument for continuous measurement of paper and similar tapes : en ru
• SU86557A1 - Full revolving self-propelled crane for reloading the forest : en ru
• SU88286A1 - Grid grate with swinging grates : en ru
• US2489516A - Down grain saver for harvester reels : en
• AU2457048A - Improvements relating tothe reconditioning of cylindrical drums : en
• AU3012149A - Method of inhibiting filter dogging by ice in liquid fuel systems and apparatus therefor : en
• SU76625A1 - Method of making anatomical preparations : en ru
• SU78245A1 - Carburetor for internal combustion engine : en ru
• SU81696A1 - A domestic shielded plate for distillation columns : en ru
• SU82256A1 - Counting line : en ru
• SU83260A1 - Centrifugal method of casting cylindrical parts : en ru
• SU83579A1 - Mirror galvanometer : en ru
• SU85131A1 - Multistage sluice gate for supplying pressurized apparatus : en ru
• SU90231A1 - Device for loading several machines for sorting correspondence by letters to be sorted : en ru
• SU90233A1 - Comparison field for photometers, luxmeters and similar devices : en ru
• CA461478A - Electrotyping : en fr
• AU143380B2 - Improvements relating to childrens tricycles : en
• AU142254B2 - Improvements in and relating to garment and like presses : en
• SU77920A1 - The method of obtaining powdered preparations of organic insecticide insects : en ru
• SU82106A1 - Device for automatic transportation of products along a given route : en ru
• SU83392A1 - Automatic device for loading grinding machines with cylindrical rollers : en ru
• SU83811A1 - Method anode-mechanical processing : en ru
• SU83866A1 - The method of high-speed machining face milling on the copier curved surfaces, for example, propeller blades : en ru
• SU85128A1 - Start-stop telegram monogram type : en ru
• SU87460A1 - The method of obtaining non-drying vegetable oil : en ru
• SU87593A1 - Continuous mixer with two rotating shafts : en ru
• CH265365A - Packaging process and packaged product obtained by this process. : en fr
• CH265419A - Process for the preparation of a stilbene dye. : de en
• SU76664A1 - Anesthetic machine : en ru
• SU77414A1 - The method of manufacturing a tire mixture : en ru
• SU78705A1 - Method for cylinder lubrication of piston machines with graphite : en ru
• SU79913A1 - Vibrating board for plastering walls : en ru
• SU81832A1 - Continuous wine fermentation : en ru
• SU83105A1 - Suspended multi bridge crane : en ru
• SU83511A1 - Lime milk measuring device : en ru
• SU84087A1 - Cinema projector with optical compensator : en ru
• SU85210A1 - Body heat : en ru
• SU90093A1 - The way to increase the wear resistance of the cutting edge of the cutters of tool steels : en ru
• US2489888A - Tube nest manufacture : en
• AU3016549A - Process forthe manufacture of substitute compounds derived from naphthalene : en
• SU83087A1 - Breakwater : en ru
• SU83455A1 - Triple action breaker for spot welding : en ru
• SU85169A1 - Cantilever metal bar : en ru
• SU89456A1 - The method of drying wood with high-frequency currents in combination with thermal heating : en ru
• CA461473A - Variable condenser comprising a rotor journalled in two bearings at least one of which is a roller-ball bearing : en fr
• CH265404A - Process for the preparation of a new monoazo dye. : de en
• SU84234A1 - Method for determining microne-leakage of aneroid systems : en ru
• SU85999A1 - A cupola with heated digger : en ru
• SU87925A1 - Centrifugal dust collector : en ru
• SU88662A1 - Method for continuous control of galvanic coating thickness of articles in bath and apparatus for carrying out the method : en ru
• SU90094A1 - Cutter : en ru
• SU76739A1 - The method of impregnation of paper and wood : en ru
• SU78863A1 - Pot Core Coil Inductance : en ru
• SU84527A2 - A device for determining the plasticity and mobility of pasty masses, solutions, foam concrete : en ru
• SU84960A1 - The method of flanking involute gear teeth on gear grinding machines of the type MAAG : en ru
• SU85005A1 - Contact current collector : en ru
• US2489413A - Wheel remover : en
• US2489441A - Swivel connection : en
• US2489604A - Device for forming concrete steps : en
• US2489917A - Process for the production of fluorophosphonic acid compounds : en
• SU78645A1 - Navigation Sextant : en ru
• SU85839A1 - Universal device for modeling in the production of hydraulic calculations of water supply networks : en ru
• SU87408A1 - Method for siliconizing carborundum heaters : en ru
• SU88165A1 - Boiler room for steam cars : en ru
• US2489527A - Crankshaft lubrication : en
• CH265197A - Process for preparing 2-sulfanilamido-pyrimidine. : en fr
• SU79828A1 - Mobile communication for locomotive boilers : en ru
• SU82088A1 - Apparatus for the dry appearance of blueprints : en ru
• SU82155A1 - A method of making hard alloys by cermet : en ru
• SU83135A1 - Device for regulating the supply of steam boilers according to steam consumption and the level of water in the boiler using a two-pulse regulator : en ru
• SU83552A1 - Machine blower : en ru
• SU83834A1 - Mineral Wool Deposition Chamber : en ru
• SU84968A1 - The method of grinding the annular bevel wheels and device for implementing the method : en ru
• SU85155A1 - Thorn valve installation : en ru
• SU86012A1 - Multi-position horizontal carousel for centrifugally casting bodies of revolution : en ru
• SU86198A1 - Device for spot welding light alloys : en ru
• SU86833A1 - The method of obtaining color photographic images : en ru
• SU87071A1 - Roller press for forming expanded clay gravel : en ru
• US2489430A - Dial display device for indicating mechanisms : en
• SU77818A1 - Diffusion stamped knife : en ru
• SU81523A1 - Swivel multi-station instrument head : en ru
• SU82020A1 - Device for continuous dough fermentation : en ru
• SU82147A1 - Coke production method : en ru
• SU82481A1 - Method of making bimetallic bushings : en ru
• SU84216A1 - Instrument for simultaneous sampling and temperature recording at specified depths : en ru
• SU85850A1 - Safety fence to automatic cutting machines : en ru
• SU86320A1 - Koper for vykolki hard bitumen from m : en ru
• SU87486A1 - Glasses for patients suffering from corneal clouding while maintaining the transparency of the lens and vitreous body : en ru
• SU89638A1 - Collapsible returnable box : en ru
• CA461395A - Flotation reagent : en fr
• CH265132A - Concrete stairs. : de en
• US2489560A - Electric teakettle : en
• US2489770A - Boiler : en
• SU83182A1 - Pipe Insulation Method : en ru
• SU83719A1 - Method of electrothermal chromium plating of steel and cast iron in powdered masses : en ru
• SU84225A1 - External thread measurement method : en ru
• SU84748A1 - A device for supplying hot coke to the horn of a blast furnace : en ru
• SU84921A1 - Bending and stretching machine : en ru
• SU84988A1 - Chromatographic adsorption method for the separate determination of microconcentrations of methane, ethane and heavier hydrocarbons in gas mixtures, for example, in air : en ru
• SU87118A1 - Elastic microporous plastic for making prosthetic body parts : en ru
• SU87763A1 - A device for automatically fitting insulating washers onto electrical wire : en ru
• SU82102A1 - Bezramna Railway Cistern : en ru
• SU84325A1 - Method of emulsifying fibrous materials, e.g. cotton : en ru
• SU85154A1 - Turbo pump : en ru
• SU85752A1 - Device for cutting stumps and stalks of bushes : en ru
• SU86894A1 - Cord tape trimming machine : en ru
• SU88953A2 - Method of using lignin : en ru
• US2489576A - Multiple plunger selector system : en
• CH265149A - Process and device for the gasification of finely divided solid fuels. : de en
• CH265398A - Process for the preparation of monostearic acid diacrylic acid glyceride. : de en
• SU80948A1 - Mechanical Straightener : en ru
• SU82549A1 - The method of excitation of a wave H0 in a cylindrical resonator : en ru
• SU85153A1 - Counterflow Heat Exchanger : en ru
• SU85681A1 - A method of making multi-chambered glass pots with protective coatings : en ru
• SU87006A1 - Stove dust humidifier : en ru
• SU89889A1 - Turbine : en ru
• SU90992A1 - Polarization photometer : en ru
• SU80464A1 - The method of obtaining hexachlorocyclohexac : en ru
• SU83060A1 - Steam machine sliding spools : en ru
• SU85502A2 - Device for switching on and off high voltage direct current lines : en ru
• SU85973A1 - Method of making mineral felt : en ru
• SU86303A1 - Power takeoff drive from tractor engine shaft : en ru
• SU88108A1 - Device for mobile machines for lifting and placing peat bricks in figured rolls : en ru
• SU88613A1 - The method of obtaining gramophone records : en ru
• SU89766A1 - Method for producing stable dolomite refractory : en ru
• SU80062A1 - Surgical forceps : en ru
• SU84545A1 - Automatic punching machine for making hacksaw blades : en ru
• SU84746A1 - Machine for separating the pods from the stems of leguminous plants : en ru
• SU85830A1 - The method of obtaining anti-corrosion and gasoline-resistant coatings : en ru
• SU86266A1 - Laboratory instrument for the preparation of samples of sand and similar materials in determining their greatest bulk density : en ru
• SU87728A1 - Device for automatically inserting insulating washers onto an electrical conductor : en ru
• SU90939A1 - Device for sampling soil from the bottom of reservoirs : en ru
• FR952920A - Composite glass sheet or plate and its manufacturing process : en fr
• GB632573A - An internal combustion engine having a rotary cylinder head forming a distributing valve : en
• AU3009149A - Improvements in and relating to calculating machines : en
• SU78757A1 - Method and chisel for the selection of oriented cores from drilling wells : en ru
• SU82028A1 - Thresher thresher : en ru
• SU82984A1 - Measurement method for complex resistances : en ru
• SU83492A1 - The way to control the correctness of chicken eggs incubation mode : en ru
• SU83501A1 - Tunnel dryer : en ru
• SU83979A1 - Method of connecting miner rails : en ru
• SU84198A1 - The method of determining the strength of typographical printing on paper and a device for rubbing printing type in the implementation of this method : en ru
• SU87283A1 - Device for applying insulation to pipes : en ru
• SU87366A1 - Method of dosing of mercury and inert gas : en ru
• US2489252A - Process of making orthopedic braces : en
• ES21098U - Peineta (Machine-translation by Google Translate, not legally binding) : en es
• SU78543A1 - Apparatus for continuously determining the air content of an air-steam mixture : en ru
• SU79507A1 - Steam Spray Nozzle : en ru
• SU84792A1 - Agar Production Machine : en ru
• SU84932A1 - Hydraulic apparatus for simultaneous washing out and transporting soft rocks : en ru
• SU86651A1 - Brick container : en ru
• SU86950A1 - Peat development machine : en ru
• SU87227A1 - A method of making waterproofing a waterproofing coating for a device using a shotcrete method in deep-laid tunnels : en ru
• SU87303A1 - The method of obtaining expanding cement : en ru
• SU89736A1 - Vibratory dryer : en ru
• SU90238A1 - The method of color photography examination : en ru
• SU81933A1 - Device for switching on and off of direct current circuits : en ru
• SU82520A1 - The method of chemical separation of profits in the casting : en ru
• SU84671A1 - Circuit for enabling decoding cab signaling devices with frequency code : en ru
• SU87795A1 - The method of vulcanization of rubber products without overpressure : en ru
• SU89000A1 - Two jet dispenser of liquid iron when casting on a conveyor or carousel installation : en ru
• US2489968A - Suspension, especially for vehicles : en
• GB632411A - Improvements in electronic counting circuits : en
• GB632507A - Improvements in or relating to fuel-systems for gas-turbine engines : en
• USD156297S - Design for a covered cooking utensil : en
• GB632517A - Improvements in or relating to machines for filling containers : en
• SU77068A1 - A method of making a skin substitute : en ru
• SU78336A1 - Method of making glass units with ceramic side walls : en ru
• SU78345A1 - Flax shaft machine : en ru
• SU81885A1 - The method of depolymerization of polymerization resins in monomers : en ru
• SU84465A1 - Device for electrodynamic braking of asynchronous motor : en ru
• SU78217A1 - Electrical resistance wire gauge : en ru
• SU83207A1 - The method of applying glue to the surface of the materials being glued and the device for making it : en ru
• SU84201A1 - Method for determining the real roots of algebraic equations : en ru
• SU84621A1 - Electrostatic spot welding method : en ru
• SU86683A1 - Peat Milling, Processing and Molding Machine : en ru
• SU86847A2 - Measuring auxiliary segment to a polarization microscope : en ru
• SU87409A1 - PVC Insulation Tape : en ru
• SU89698A1 - Mill for cross-helical rolling of bars and pipes of variable cross section : en ru
• SU89739A1 - Disk feeder for supplying pressed parts of buttons to assembly machines : en ru
• AU140460B2 - Improvements relating to isolating and / or air - break switches : en
• ES189829A1 - A PROCEDURE FOR THE MANUFACTURE OF SUBSTITUTE COMPOUNDS DERIVED FROM NAFTALENE : en es
• SU77694A1 - Dual-zone gas generator with Schwellschacht : en ru
• SU83398A1 - Friction stepless gearbox : en ru
• SU83980A1 - Hydraulic scales for determining the load on the axle of the rolling stock : en ru
• SU84501A1 - Reinforcement of tunnels from reinforced concrete blocks : en ru
• SU85069A1 - Orthogonal kulissny steam distribution mechanism for a locomotive machine with divergent pistons : en ru
• SU80678A1 - Spot tandy tap : en ru
• SU82808A1 - Adaptation to flatbed machines for laying paper between printed sheets : en ru
• SU83726A1 - Pneumatic machine for milling peat cleaning : en ru
• SU86431A1 - Reinforced ribbed slab for buildings : en ru
• SU90688A1 - Method of introducing magnesium into molten heavy metals and alloys with a high melting point : en ru
• FR952922A - Argon manufacturing process : en fr
• US2489985A - Process for impregnating fibrous materials and products thereof : en
• US2489712A - Bed motion for printing presses : en
• USD156254S - Design for an earring or similar article : en
• FR953080A - Double hermetic transformable mold for delicatessen or cooking : en fr
• GB632503A - Electrical connectors : en
• US2489260A - Stabilization of tetrahydrofuran : en
• US2489365A - Magnetic rotoric brake system for electric induction motors : en
• ES189811A3 - A DOSING DEVICE FOR LOADING HOPPERS OF CONVEYOR DEVICES IN THE BOTTOM OF MINE : en es
• SU78391A1 - The method of producing odorless naphthenic acids and uncleaned from alkaline waste oil and its distillates : en ru
• SU80344A1 - A device for determining the strength of an alcohol by a hydrometer in a lamp of an apparatus : en ru
• SU82009A1 - The method of condensation of aldehydes and ketones on the methylene group of the latter : en ru
• SU82914A1 - Device for supplying relay protection voltage circuits : en ru
• SU83016A1 - Dual-contact temperature controller : en ru
• SU83537A1 - Device for winding the yarn from the fixed package, for example, with double twist spindles : en ru
• SU83639A1 - Device for loading the feeding cylinders of a melancing carding machine : en ru
• SU84112A1 - Instrument for determining the elements of the waves and ice drift : en ru
• SU85094A1 - Bearing structures of greenhouses : en ru
• SU85673A1 - A method for producing a fixative for direct dyes : en ru
• SU86247A1 - Batch Dryer : en ru
• SU86920A1 - Device for forming hollow articles from sheets of thermoplastic materials : en ru
• SU80427A2 - Galvanic cell depolarization : en ru
• SU81418A1 - Method of making flat wire : en ru
• SU82532A2 - Carbizer for cement forms : en ru
• SU82677A1 - The method of editing sheets and stripes of variable section : en ru
• SU83950A1 - A device for trapping the mine hoist cage : en ru
• SU83990A1 - Truck crane : en ru
• SU87148A1 - Thermite mold : en ru
• SU77057A1 - The method of producing saponin : en ru
• SU82430A1 - Device for aerating the blacksmith forge : en ru
• SU82847A2 - A device for building perspective images : en ru
• SU82965A1 - Device for improving DC switching machine : en ru
• SU83210A1 - Kolovratna reversive steam machine : en ru
• SU83844A1 - Earthquake building : en ru
• SU84690A1 - The way to improve the accuracy of recording the moment of equilibrium of electrical circuits : en ru
• ES189796A1 - A PROCEDURE FOR THE MANUFACTURE OF SUBSTITUTE TETRALONS : en es
• ES190206A1 - A PROCEDURE FOR THE OBTAINING OF SPARKLING BEVERAGES : en es
• FR953256A - Improvements made to circuit breakers : en fr
• GB632357A - Improvements in and relating to radio systems and apparatus particularly for use in aircraft landing : en
• SU76343A1 - Device for removing the liver from stencil sheets : en ru
• SU79834A1 - Manual piston pump : en ru
• SU80257A1 - Grunthos : en ru
• SU81122A1 - The method of preparation of the mixture for the production of mineral wool : en ru
• SU82335A1 - Fitting to the plow for laying mole drains : en ru
• SU83795A1 - Device for mechanical testing of metals during heating : en ru
• SU85027A1 - The method of finishing furs : en ru
• SU85928A1 - Profit generation : en ru
• SU90717A1 - Central photo shutter : en ru
• USD156196S - Portable washing machine unit : en
• ES189731A2 - A FILTER FOR LIQUIDS : en es
• GB632508A - Improvements in electricity meters : en
• SU77155A1 - The method of processing boiled starch containing raw materials alcohol production filtrate bards : en ru
• SU83636A1 - Dough Machine : en ru
• SU84158A1 - Device for stretching the skin : en ru
• SU87341A1 - Device for monitoring the operation of power plants : en ru
• SU88252A1 - Burner filter : en ru
• GB632613A - Improvements in or relating to methods of and apparatus for the continuous annealing of brass and the like alloys : en
• SU78027A1 - Installation for washing and subsequent blowing parts : en ru
• SU80990A2 - Catcher for coconootal machines : en ru
• SU82134A1 - The way to protect ropes and net gear from rotting : en ru
• SU82363A1 - Horizontal baking powder : en ru
• SU83951A1 - Hydraulic drive for remote control of mechanisms and devices : en ru
• SU86194A1 - Electric switch : en ru
• USD156218S - Electric therapeutic spot irradiator : en
• FR952915A - Gramophone record cabinet : en fr
• FR953069A - Fluid projection nozzle : en fr
• FR953121A - Improvements to electro-magnetic detectors : en fr
• SU78614A1 - Power saw attachment for pushing the saw chain to the tree when cutting it from the root : en ru
• SU83482A1 - Installation for automatic electric arc welding under the flux layer of locomotive boilers : en ru
• SU84638A1 - Device for supplying inert gas to fuel tanks : en ru
• SU88482A1 - Drive screw press for forming ceramic products : en ru
• SU89513A1 - The way to check the density of the valve fit to the seat : en ru
• SU90219A1 - Knife for trimming the edges of the tread sides in semi-lathes : en ru
• US2489803A - Tire rasp : en
• CA461409A - Torque converter : en fr
• FR953077A - Improvements to soldering circuits : en fr
• FR953277A - Process for preparing water-soluble salts of alkylated aromatic sulfonic acids or products containing them, usable as washing agent, wetting agent, etc. : en fr
• FR952991A - Improvements to aquatic hunting decoys, toys and other floating figures : en fr
• SU77544A1 - Method of converting sodium chromate to carbon dioxide dichromate : en ru
• SU83046A1 - Continuous corridor dryer for hemp trusts, flax and straw : en ru
• SU84161A1 - Method of fastening metal socks of weaving shuttles from pressed wood : en ru
• SU84357A1 - Method for increasing crimping when drawing pipes on a long movable mandrel : en ru
• SU89793A1 - The method of obtaining plastic materials based on fibrous plant materials : en ru
• SU90764A1 - Butt connection of precast concrete elements : en ru
• FR953160A - Improvements in the use of firebox ashes : en fr
• FR953249A - Slide-adjustable wrench : en fr
• GB632444A - Improvements in or relating to eyelash curler : en
• ES188344A1 - A PROCEDURE FOR THE MANUFACTURE OF WAVED OR ROLLED FIBERS OF GLASS OR SIMILAR MINERAL MATERIALS : en es
• ES20177Y - Parlor game called puzzles. : en es
• GB632529A - Improvements in or relating to method of and apparatus for wrapping a line about a pipe or the like : en
• SU85208A1 - Closed electric motor : en ru
• SU86849A1 - Nozzle for laboratory distillation columns : en ru
• SU89827A1 - Loading mechanism for coal miners : en ru
• SU89916A1 - A device for the simultaneous manufacture of nests and thorns in wooden parts : en ru
• US2489964A - Back pedaling brake for velocipedes : en
• GB632537A - Improvements in dental hand-pieces : en
• US2489761A - Trace iron salt : en
• GB632434A - Improvements in time base generators : en
• GB632527A - Method of and apparatus for de-gassing lubricating grease : en
• AU3018349A - N, N'isubstituted piperazine compositions and method of preparation : en
• SU81496A1 - Device for electric well cutting : en ru
• SU83551A1 - Machine chamber for vertical drawing of sheet glass : en ru
• SU84361A1 - Method of centrifugal casting multilayer blanks : en ru
• GB632695A - Improvements in or relating to hydraulic control systems : en
• GB632608A - Improved universally movable resilient coupling : en
• GB632650A - Improvements in knitting machines for marking circular knit fabric for boarding : en
• SU81088A1 - Apparatus for distributing chips when loading it into a diffuser : en ru
• SU83748A1 - The method of drying the straw in the installation for briquetting : en ru
• SU83905A1 - Device for modulating and switching light fluxes : en ru
• SU84724A1 - The device for cutting the axial part of the rivet : en ru
• SU85106A1 - Method for creating and measuring the tensile or compressive force of an elastic body : en ru
• SU85180A1 - Automatic door self-closing for guarding the shaft openings of shafts in the mine yard : en ru
• SU86103A1 - Mobile device for pneumatic conveyor suction pipe : en ru
• SU86323A1 - A method of making silicified dranium for the reinforcement of awakened concrete slabs : en ru
• SU87406A1 - Ignitron semiconductor igniter : en ru
• SU78222A1 - Press for testing refractory materials under high temperatures : en ru
• SU79986A1 - Instrument for measuring the deviation of the contact wire relative to the center line of the electrified railway : en ru
• SU80405A1 - Milling copy head for processing closed loops : en ru
• SU81233A1 - Device for welding under a layer of flux with the supply of electrode wire in a flexible hose : en ru
• SU83036A1 - Variable Dip Propeller : en ru
• SU83268A1 - Soil forming machine : en ru
• SU83640A1 - A machine for coating with agar and similar substances the internal surfaces of cylindrical vessels for the manufacture of bacterial preparations : en ru
• SU83815A1 - Automatic device for electric arc welding of bonds : en ru
• SU84164A1 - Compass : en ru
• SU86059A1 - Counter for recording the volume and quantity of logs : en ru
• SU88979A1 - Installation for molding and pressing hollow articles of cellulose and the like : en ru
• SU89621A1 - Fixture for stitching the field line on the sewing machine : en ru
• SU91015A1 - Low-pressure linear low-power hydraulic unit for low pressure head : en ru
• CA461433A - Corrosion resistant ferrous alloy : en fr
• GB632665A - Process for the propagation of yeast : en
• ES189735A1 - IMPROVEMENTS IN CRUSHING MACHINES FOR THE PREPARATION OF GRAVEL : en es
• FR953055A - Lubricating pump : en fr
• ES188439A1 - PERFECCIONANIENTOS IN THE MANUFACTURE OF METALLIC MOLDS FOR ICE : en es
• ES21253U - Keys with luminous reference. (Machine-translation by Google Translate, not legally binding) : en es
• FR952945A - Sanitary napkin : en fr
• ES21346U - Float for vater tanks and analogous applications (Machine-translation by Google Translate, not legally binding) : en es
• ES21211U - Corrector support of the toes. (Machine-translation by Google Translate, not legally binding) : en es
• GB632679A - Improvements in, or relating to, valves : en
• FR953026A - Self-closing bottle filling device : en fr
• FR953295A - Assembly clamps for constructions made using tubes or rods : en fr
• DK70265C - Cathode for electric discharges and method of manufacture. : da en
• ES189808A1 - A PROVISION OF MEANS TO OBTAIN OR AVOID THE PASSAGE OF THE LIQUID THROUGH AN OPEN TUBE BY ITS EXTREMES OR SIMILAR : en es
• GB632470A - Improvements in or relating to equipment for greyhound racing tracks : en
• US2489521A - Drilling mud using halloysite : en
• ES189852A1 - AN ENERGY ACCUMULATING MECHANISM : en es
• ES21349U - Washers for protection against corrosión of battery terminals. (Machine-translation by Google Translate, not legally binding) : en es
• US2489878A - Loading machine with rotatable turret having flexible receptacle supports and receptacle engaged valve actuators : en
• USD156276S - Design for a lamp holder : en
• US2489738A - Fire extinguisher : en
• US2489762A - Sulfur salt : en
• US2489811A - Belt polishing and grinding machine : en
• ES188345A1 - A PROCESS FOR THE MANUFACTURE OF GLASS FIBERS OR OTHER ANALOGUE MINERAL MATERIALS OF GREAT MECHANICAL RESISTANCE : en es
• GB632484A - Comb accessory : en
• SU76807A1 - Drying oil substitute with antiseptic properties : en ru
• SU78321A1 - Production of acid resistant products : en ru
• SU80278A1 - Device for determining the modulus of elasticity of a material by the speed of sound propagation in it : en ru
• SU81488A1 - Canting device for welding products : en ru
• SU83960A1 - Self-Erecting Crane : en ru
• SU84574A1 - A device for determining the hardness of materials : en ru
• SU86525A1 - A device for chromium plating of the mounting journals of the shafts of electric motors with mounted crust : en ru
• US2489703A - Evaporating aqueous solutions containing hcn : en
• SU80074A1 - The method of obtaining detergents : en ru
• SU82977A1 - The circuit for switching on an additional winding of a linear relay in duplex telegraph communication : en ru
• SU86001A1 - Method of sealing metal during siphon casting : en ru
• SU86518A1 - The method of hydrolysis of cellulose-containing materials : en ru
• SU87726A1 - Single-Lamp Electronic Time Relay : en ru
• SU81979A1 - Nozzle with a variable area of a non-circular nozzle opening : en ru
• SU86046A1 - Combination form for pouring : en ru
• SU91033A1 - Method of fastening wire holders to a piezoelectric plate : en ru
• US2489573A - Process of producing chlorates and chlorites of different metals : en
• US2489957A - Latch mechanism : en
• ES190215A1 - A CIRCUIT FOR A TRANSIENT ELECTRICAL DEVICE : en es
• FR952924A - Pressurized fluid qar actuator, with two or three locked positions : en fr
• GB632427A - Improvements in or relating to toy animals, dolls, puppets and like figures or parts thereof : en
• US2489421A - Door catch : en
• US2489550A - Ash receptacle : en
• ES186514A2 - IMPROVEMENTS MADE IN THE MAIN PATENT : en es
• USD156250S - Brooch or similar article : en
• SU83156A2 - Differential-phase high-frequency protection of power lines : en ru
• SU85905A1 - Device for measuring and transfer to the drawing of longitudinal and cross-sections of shoe pads : en ru
• SU77423A1 - Method for simplified determination of chloride content in water and in solutions : en ru
• SU80388A1 - Drawing device : en ru
• SU81311A1 - Wire Strain Gauge : en ru
• SU81682A1 - A device for measuring the area of trapezoidal skins : en ru
• SU83613A1 - Weaving shuttle : en ru
• SU83839A1 - Device for automatic control of humidity and temperature in ventilated rooms : en ru
• SU85891A1 - Installation for transporting and cutting sheet glass produced by vertical extrusion machines : en ru
• SU88090A1 - Cell Sump : en ru
• SU88782A1 - Wind pump installation for artificial sprinkling and intensification of moisture evaporation from water bodies : en ru
• SU88823A1 - Fuel oil burner in open-hearth furnaces : en ru
• SU89521A1 - On-board instrument for determining the aircraft's center of gravity : en ru
• US2489397A - Tire valve operating device : en
• US2489600A - Hypodermic needle : en
• SU82409A1 - An instrument for measuring the temperature distortion of bimetallic plates during their heating : en ru
• SU83286A1 - The method of heat treatment of carbon steel products : en ru
• SU84910A1 - Installation for cleaning gravel ballast of railway track : en ru
• SU88656A1 - Device for pressing variable cross section profiles on hydraulic presses : en ru
• US2489930A - Trash chopper for plows : en
• SU81334A1 - Instrument for determining the coefficient of thermal conductivity : en ru
• SU82316A1 - Breaker for the arrival of the company : en ru
• SU84563A1 - Vent nozzle : en ru
• SU84628A1 - Radioactive resistance : en ru
• SU87711A1 - Electrode for three-phase arc welding : en ru
• SU88012A1 - Ice cream maker : en ru
• SU90648A1 - Method of processing kersey for beschehl print : en ru
• CH265372A - Strap pack. : de en
• SU83433A1 - Prestressed Reinforced Concrete Slab : en ru
• SU84764A1 - Vertical semiautomatic machine for centrifugal casting under vacuum : en ru
• SU84837A1 - A control device for determining the magnitude of deviations of the full-scale curve of a track from its design form : en ru
• SU85125A2 - Instrument for laboratory examination of groundwater flow in non-uniform soils. : en ru
• SU86193A2 - High Voltage High Frequency Capacitor : en ru
• SU88517A1 - Suspension Extractor : en ru
• USD156237S - Design foe a glove : en
• US2489592A - Sampling apparatus : en
• US2489667A - Device for slicing dough : en
• US2489746A - Filling can with float controlled detaching means : en
• SU82670A1 - Locking device for safety grille to punching press : en ru
• SU84777A1 - The method of stuffing the walls of steel furnaces : en ru
• SU87113A1 - Pasteurizer-fridge for cream with lamellar heat transfer surfaces : en ru
• SU89847A1 - Electric Aneorumbograph : en ru
• US2489713A - Manufacture of fatty acids : en
• US2489945A - Air intake means for carburetors : en
• FR953084A - Air conditioning installation by heat exchanger : en fr
• AU3010749A - Improvements in or relating to electric discharge tubes : en
• CA461412A - Heating apparatus : en fr
• CH265207A - Metal spray device. : de en
• CH265230A - Trigger mechanism for automatic weapons. : en fr
• SU82007A1 - Continuous alcohol distillation and distillation apparatus : en ru
• SU84295A1 - Heating welded tubular boiler : en ru
• SU85731A1 - Adaptation to the lathe for chip removal : en ru
• SU87498A1 - Machine for machining straight cylindrical tubes from sheet metal to half knee shape : en ru
• US2489437A - Grinding and the like machines : en
• ES189907A3 - A ROTARY LIFTING APPARATUS FOR ATTRACTIONS : en es
• FR953142A - Improvements to heat exchanger devices : en fr
• GB632379A - Improvements in or relating to keyboards, especially for electrically-controlled accounting or card-punching machines : en
• CH265238A - Tilt balance. : de en
• CA461367A - Device for projecting pulverized materials : en fr
• SU83998A1 - Guide device for mine lifting tubs : en ru
• SU84794A1 - Fishing boat : en ru
• SU87313A1 - Electrostatic machine : en ru
• SU87369A2 - Metal processing medium : en ru
• US2489937A - Cathode structure for gas tubes : en
• SU81949A1 - Method of processing babbitt bearings : en ru
• SU82460A1 - Wire winding machine for reinforcing wire beams : en ru
• SU86897A1 - Machine for sorting, measuring and rewinding wool and silk fabrics : en ru
• SU89578A1 - Method of making refractories : en ru
• SU91024A1 - Truborezka for pieces of pipes from within : en ru
• US2489698A - Hobbyhorse : en
• SU78743A1 - Tricone chisel : en ru
• SU81662A1 - Apparatus for testing impact pneumatic tools : en ru
• SU82190A1 - Method for rapid carbon burning in electric arc furnaces : en ru
• SU82827A1 - Fixture for paddle reel : en ru
• SU82946A1 - Instrument for determining fluctuations in the speed of movement of a phonogram during magnetic recording : en ru
• SU83623A1 - The method of obtaining reflective surfaces, for example, in parabolic reflectors : en ru
• SU84996A1 - Moisture measuring device : en ru
• SU87248A1 - Device for dragging under the ice cord : en ru
• SU87489A1 - Pneumatic attachment of prostheses on the stump during the amputation of both hips : en ru
• SU88033A1 - Method for checking centroid of non-circular gears : en ru
• SU90152A1 - Device for graduating and checking phase meters : en ru
• SU91133A1 - The method of glue tightening shoes : en ru
• SU82765A1 - Device for determining and recording amplitude-phase characteristics : en ru
• SU83246A1 - Safety adapter : en ru
• SU86460A1 - Burov's carriage : en ru
• SU87587A1 - Cyclone pulverized coal-fired furnace : en ru
• SU89737A1 - Manual Cold Pipe Bending Machine : en ru
• USRE23172E - Bochi : en
• SU80013A1 - Method for determining calcium in solution in the presence of magnesium : en ru
• SU81437A1 - Zatirochny tool for plastering : en ru
• SU83923A1 - Pneumatic lump fuel spreader into simple low-capacity fireboxes : en ru
• SU83934A1 - Firebox with a grate rotating about the vertical axis : en ru
• SU84004A1 - Fixture for clearing the wedge boot rule : en ru
• SU84092A2 - Attachment to a telescopic lens : en ru
• US2489503A - Machine for making tubing : en
• US2489652A - Automatic temperature control system : en
• US2489565A - Garment hanger : en
• US2490000A - Fluid pressure motor with piston actuated pilot control means : en
• CA461424A - Vitamin a ethers and method of preparation : en fr
• SU80825A1 - Industrial Building Coating : en ru
• SU81612A1 - Portable folding hot-water bottle for heating viscous liquids in railway tanks : en ru
• SU81713A1 - The method of obtaining surfactants : en ru
• SU86670A1 - Bushing for dehydrating electrical desalting plants : en ru
• SU87219A1 - Chain of electric saw : en ru
• SU88601A1 - Horse forest sledge : en ru
• SU89401A1 - Automatic synchronizer : en ru
• SU89567A1 - Sanitary stretcher : en ru
• SU82191A1 - Method for producing reactive ferric chloride : en ru
• SU82753A1 - Counting device : en ru
• SU83413A1 - The method of profiling blanks by pulling and dragging : en ru
• US2489266A - Cathode-coupled amplifier : en
• US2489296A - System for measuring frequency deviations : en
• CA461398A - Journal box structure : en fr
• SU81204A1 - Non-motorized electric saw : en ru
• SU83488A1 - Temperature controller for ovens : en ru
• SU83869A1 - Apparatus for automatic adjustment of oil viscosity : en ru
• SU85936A1 - Pneumatic device for mechanizing the control of stamping steam-air hammers : en ru
• SU87783A1 - Flowmeter for liquids and gases : en ru
• US2489318A - Alkane sulfonic acid manufacture : en
• SU77411A1 - Method for producing natural rubber and gutta-percha from rubber-bearing and guttonous plants : en ru
• SU84971A1 - V-belt : en ru
• SU85534A1 - Bathometer : en ru
• SU85790A1 - Method for isolating a new colchicerone alkaloid : en ru
• SU86137A1 - Machine for cutting halves of fruit into cubes : en ru
• SU86144A2 - The method of obtaining primary aminocarboxylic acids of aromatic range : en ru
• SU86156A1 - The method of cleaning diffusion juice : en ru
• SU86200A1 - Power frequency AC to pulse current converter : en ru
• US2489611A - Fuel control mechanism : en
• SU78750A2 - Method of coal extraction by a cutting machine or a combine : en ru
• SU79471A1 - Apparatus for drying mineral oils under vacuum : en ru
• SU82104A1 - Heated heat helicopter : en ru
• SU82778A1 - The method of controlling the health of a traffic light thread for a code auto-lock : en ru
• SU83739A1 - Deep well operation method : en ru
• SU84515A1 - The method of selecting the bellows-spring pairs for aneroids and the device for implementing the method : en ru
• SU85526A1 - The method of obtaining a large number of focal zones from the integrated stereoscreen with one or several centers : en ru
• SU88248A1 - Apparatus for determining the absorbency of laminates such as paper : en ru
• US2489330A - Neutralized cathode-ray deflection tube : en
• US2489914A - Removable capillary tube unit : en
• CH265245A - Talking machine needle. : en fr
• CH265391A - Aerodyne. : en fr
• CH265160A - Trouser straps. : de en
• SU82588A1 - Electrolytic strain sensor : en ru
• SU83666A1 - Device to protect shunt DC generators from dangerous overloads : en ru
• SU86449A1 - Method for determining the influence of active and passive zones on the rate of water filtration in coarse-grained soils : en ru
• SU87768A1 - Direct current relay : en ru
• SU88324A1 - Method for making sand from steel shavings : en ru
• US2489955A - Preparation of nondusting organic detergent compositions : en
• USD156192S - Design for a trouble lamp : en
• SU78718A1 - Device for adjusting the slope of the bottom of the drain : en ru
• SU82380A1 - Machine for cleaning boards, for example, attic on fishing trawlers : en ru
• SU86994A1 - The method of isothermal treatment of steel products and device for implementing the method : en ru
• SU89290A1 - Mortar syringe : en ru
• SU90256A1 - Welding machine : en ru
• US2489694A - Mower : en
• SU80800A1 - Volumetric pump for liquids and gases : en ru
• SU82685A1 - Tool stand for assembling beams : en ru
• SU82917A1 - Electric with a general aperiodic generator : en ru
• SU84124A1 - Electromagnetic Fatigue Testing Machine : en ru
• SU87010A1 - Vacuum pouring metal in flasks : en ru
• SU87492A1 - Copy head for power-tracking devices of milling machines : en ru
• SU87710A1 - Device for splicing the ends of a single-wire cable : en ru
• SU90150A1 - Double stop : en ru
• US2489566A - Core orienting apparatus : en
• SU81044A1 - Sports draw with elastic sheath : en ru
• SU81968A1 - Wood preservation method : en ru
• SU83029A1 - Mobile Loading Machine : en ru
• SU87102A1 - Fillet cutting machine for decapitated and gutted cod or pike perch : en ru
• SU87108A1 - Device for continuous fermentation of molasses : en ru
• SU88502A1 - A device for trap drilling dust : en ru
• SU88813A2 - Device for single-track semi-automatic blocking : en ru
• US2489426A - High-potential electric switch : en
• US2489575A - Production of chlorates and chlorites of different metals : en
• US2490004A - Leatherlike polyester-polyamides and process of producing same : en
• USRE23178E - Tote box having integral handles : en
• CH265258A - Corrugated metal wire and process for its manufacture. : en fr
• CA461510A - Pulley adapted for use with belting or the like : en fr
• CA461514A - Signalling system : en fr
• ES190312A3 - A NEW STOP VALVE SYSTEM WITH ELASTIC DIAPHRAGM : en es
• FR952970A - Device for the breeding and conservation of all marine animals : en fr
• GB632465A - Improvements relating to the measurement of electrical resistance : en
• FR953137A - electrical equipment, in particular for controlling automatic piloting devices for airplanes : en fr
• SU78505A1 - Burov crown : en ru
• SU80468A1 - The method of carrying out the absorption, desorption and similar processes : en ru
• SU80631A1 - Device to protect low frequency chokes from overvoltages when loads are switched off : en ru
• SU80799A2 - Gas fuel oil nozzle for steam boilers : en ru
• SU81248A1 - Induction furnace : en ru
• SU81856A1 - Weaving hook attachment for automatic threading : en ru
• SU83073A2 - Container transport trolley : en ru
• SU83566A1 - Silo Combine : en ru
• SU84165A1 - Instrument for demonstrating changes in fluid surface tension from temperature : en ru
• US2489420A - Radial arm cutoff saw : en
• FR953253A - Improvements in the production of electric waves : en fr
• DK70274C - Barrel rods of layered wood. : da en
• GB632403A - Improved method for selecting operations on a succession of articles : en
• SU77537A1 - Method for qualitative detection of NO2 'in the presence of S2O3 ", S", ClO3', NO'3 ions : en ru
• SU77918A1 - The method of obtaining gamma-hydroxybutyronitrile : en ru
• SU82120A1 - Continuous Fat Separator : en ru
• SU84783A1 - Compound-progressive stamp with manual or automatic feed for stamping iron of the stator and rotor of electric motors : en ru
• SU86511A1 - Coating method for welding electrodes : en ru
• SU89156A1 - Static Spring Tester : en ru
• US2489439A - Record controlled printing machine : en
• USD156287S - Design fob a washing machine : en
• GB632506A - Improvements in or relating to fuel-injection nozzles and gas-turbine fuel-systems : en
• SU81060A1 - Pivot and t zero machine for processing hides and skins : en ru
• SU82121A1 - The method of plasticization of polyvinyl chloride resin : en ru
• SU82169A1 - Electroplating Device : en ru
• SU83103A1 - Railway unloading machine : en ru
• SU84157A1 - Drum brake for spindle spindle : en ru
• US2489466A - Method of making stiffened permeable sheet material : en
• CH265402A - Process for the preparation of the acrylic acid ester of tertiary butyl alcohol. : de en
• ES189807A1 - IMPROVEMENTS IN THE CONSTRUCTION OF DEVICES TO CATCH SIMILAR STANDINGS AND MEDIUM POINTS : en es
• ES190220A1 - IMPROVEMENTS IN COMBINATION LOCKS : en es
• CH265139A - Cement block molding machine. : en fr
• CH265332A - Electric discharge tube. : de en
• SU77807A1 - The method of preparation of the slip acid-resistant enamels : en ru
• SU81712A1 - Method for preparing quaternary salts of benzthiazoles or benzenelenazoles : en ru
• SU82172A1 - Method of removing coal and sulfur from slags : en ru
• SU83586A1 - Contact device for oil circuit breakers : en ru
• SU84616A1 - Device for receiving and fixing selective signals : en ru
• SU88635A1 - Device for pulling the cord under the ice : en ru
• US2489331A - Multiple deflection cathode-ray tube : en
• US2489665A - Pneumatic feed for gas lifts : en
• AU148671B2 - Improvements in or relating to systems for pulse-code modulation and transmitters and receivers for use therein : en
• SU83584A1 - Autotransformer voltage regulator : en ru
• SU85520A1 - Differential pressure gauge for measuring pressure drop, flow and gas velocity : en ru
• SU86946A1 - Hydraulic coal mining shield : en ru
• SU90184A2 - Electrode tool : en ru
• US2489490A - Package for shirred pliable material : en
• CA461444A - Manufacture of silicon material for crystal contacts : en fr
• CH265359A - Frequency-keyed telegraph transmitter. : de en
• ES189873A3 - IMPROVEMENTS IN THE DRIVING AND CONTROL DEVICES OF AUTOMOBILE VEHICLES : en es
• ES189909A1 - AN IMPROVEMENT IN THE CONSTRUCTION OF ROTATING VACUUM PUMPS : en es
• CH265263A - Thread cutting stock. : de en
• CH265326A - Capacitor and process for its manufacture. : de en
• SU79985A1 - Pneumatic gauge for monitoring surface cleanliness : en ru
• SU81980A1 - Low pressure nozzle : en ru
• SU83459A2 - Power system model : en ru
• SU81372A1 - Mast crane for low-rise construction, installation and handling : en ru
• SU82229A1 - Spiral for storage tank : en ru
• SU82377A1 - Instrument for plotting conchoidal curves : en ru
• SU82843A1 - Method of polishing polymethyl methacrylate products : en ru
• SU84942A2 - Motor Wrench : en ru
• SU87083A2 - Method for automatic control of contact oxidation of hydrocarbons in the vapor phase : en ru
• US2489459A - Metallurgical furnace : en
• CA461389A - Alkoxypropylamine condensation product : en fr
• SU81466A1 - A device for excavating wells in order to create protrusions when the wells are filled with concrete : en ru
• SU84466A1 - Hydraulic press drive : en ru
• SU87284A1 - Indoor cooling unit : en ru
• SU90647A2 - Double torsion spindle : en ru
• SU80291A1 - Drilling rig for drilling vertical shafts : en ru
• SU81336A1 - Device for determining shrinkage stresses in cast specimens : en ru
• SU81669A1 - Method for determining deformation by cathode ray tube : en ru
• SU81877A1 - Purification method of nickel oxide : en ru
• SU83053A1 - Water heater for vertical steam boiler : en ru
• SU84283A1 - Lumber Marking Tool : en ru
• SU86551A1 - Overhead loading shovel : en ru
• US2489884A - Resolution of tar bases : en
• US2489902A - Apparatus for inspection of the eye : en
• CH265307A - Three-phase transformer. : de en
• FR952995A - Portable photographic laboratory : en fr
• GB632572A - Improvements in or relating to alternating current motor drives and control : en
• CH265340A - Contra-angle handpiece for dental drills. : de en
• SU81223A1 - Multipoint automatic controller : en ru
• SU82421A1 - Self-sorting : en ru
• SU84272A1 - Fire hydrant : en ru
• SU85842A1 - Nailing apparatus : en ru
• US2489525A - Integral catch for synthetic resin vanity cases : en
• SU82966A1 - Device for high-speed filter high-frequency protection of three-phase power lines : en ru
• SU83373A1 - Lipstick production method : en ru
• SU84046A1 - Plow for Russian plowing : en ru
• SU84255A1 - Cable Scraper Bucket : en ru
• SU87056A1 - Gyratory crusher : en ru
• US2489377A - Machine for mounting seals on bale straps : en
• US2490007A - Frequency controllable magnetron system : en
• CH265257A - Welding rod. : de en
• CH265295A - Ignition coil for ignition systems of internal combustion engines. : de en
• CH265394A - Process for cleaning liquid metal chlorides. : de en
• FR953187A - Improvements in water subtraction : en fr
• GB632373A - Improvements in or relating to workmen's benches : en
• CH265259A - Drill chuck. : de en
• SU77737A1 - Echometer for intent to level fluid in deep wells : en ru
• SU80484A1 - Suspended scaffolding device : en ru
• SU82918A1 - Device for synchronous marks on phonogram and image during sound filming : en ru
• SU84117A1 - Apparatus for testing cement specimens for breaking and bending : en ru
• SU84385A1 - Method of preparation and composition of the bituminous mass for the repair of various types of roofing : en ru
• SU84646A2 - Fringe twist machine : en ru
• SU85051A1 - Method for the production of iron-based alloys : en ru
• SU86628A1 - Plant for log processing for log cabins : en ru
• SU88777A1 - Adjusting to a wind turbine to change the stroke of a pump's piston actuated by it : en ru
• SU89319A1 - Earth measles : en ru
• SU89426A1 - The use of hydrostatic scales and a contact system with a neon lamp to determine the stiffness of the springs : en ru
• US2489874A - Thawing system for railway cars : en
• CA461349A - Extracting machine : en fr
• SU82234A1 - The device for recording the chart of the driving of the driven piles : en ru
• SU88654A1 - Worm wheel : en ru
• US2489457A - Fishing reel : en
• SU81119A1 - Universal Pilot Machine : en ru
• SU81299A1 - Device for connecting parts of a composite rotor of a turbogenerator : en ru
• SU81471A1 - Submersible pump : en ru
• SU82928A1 - Test pulse sensor : en ru
• SU82964A1 - Automatic generator floor generator : en ru
• SU83056A1 - Radiation convective steam superheater : en ru
• CA461406A - Fence structure : en fr
• SU77517A1 - Regenerative pasteurizer-fridge : en ru
• SU81702A1 - Bubble column plate : en ru
• SU82378A1 - A device for checking the vertical position of the spindle on spinning and twisting machines : en ru
• SU84084A1 - The method of fastening clearing faces : en ru
• SU86516A1 - Controller for remote semi-automatic valve control : en ru
• SU87305A1 - Method for adjusting the setting time of alumina cements : en ru
• SU88666A1 - Flour sifting device : en ru
• SU89341A1 - Slag Carrier Bucket Rotation Mechanism : en ru
• SU90221A1 - Machine for tacking heels from inside shoes : en ru
• SU79443A1 - Tap for cutting nuts on automatic nut cutting machines : en ru
• SU80680A1 - List Supporter : en ru
• SU82140A1 - Method of concentrated sulfuric acid : en ru
• SU83968A1 - Device for unloading rails from rolling stock and laying them on the way : en ru
• SU84683A1 - Device for speed control and reversal of a universal serial motor : en ru
• SU84813A1 - Mobile grain cleaning device : en ru
• SU85730A1 - Rolling for pipes : en ru
• SU85955A1 - Mechanism to turn the draw drum on and off : en ru
• SU86150A1 - Fishing gear : en ru
• SU87846A1 - Domain blast stove resting on columns : en ru
• SU87870A1 - Device for automatic control of steel casting from ladle : en ru
• SU88564A1 - Thread guide for winding and similar machines : en ru
• SU77182A1 - The method of obtaining butter : en ru
• SU82260A1 - Hydraulic flow meter : en ru
• SU82921A2 - Device for transmitting time and combinations of the end of a telegram on the telegraph apparatus Bodo : en ru
• SU83961A1 - Boat with runner and tracked mover : en ru
• SU84247A1 - Clip for suspension of thin fiber sheets in diffusers : en ru
• SU84248A1 - A device for crushing melt jets : en ru
• SU84853A1 - A method for automatically changing the sensitivity of equipment for recording reflected seismic waves : en ru
• SU87463A1 - Salmon caviar salting machine : en ru
• US2489710A - Minnow pail : en
• FR952909A - Method of injecting auxiliary fuel into the intake pipe of the cylinders of an internal combustion engine in order to facilitate starting : en fr
• GB632462A - Improvements in or relating to gear pumps or motors : en
• ES189911A3 - IMPROVEMENTS IN APPARATUS FOR THE QUICK HOLDING OF WORKPIECES : en es
• US2489743A - Process for treating fresh fruit in preparation for marketing : en
• US2489830A - Scribe holding ruler : en
• SU83588A1 - Polarized Generator Relay : en ru
• SU83820A1 - Profile bending method : en ru
• SU84009A1 - Spring hammer drill : en ru
• SU86197A1 - Device for measuring the average sensitivity and non-uniformity of the frequency response of electroacoustic devices in mass production : en ru
• SU88381A1 - Device for controlling and blocking the position of a wet gasholder bell : en ru
• SU89334A1 - Detachable device for manual heading bolts : en ru
• US2489366A - Resinous condensates from polyamines and aldehydo-carboxylic acids : en
• US2489872A - Envelope and electrode mounting structure for electric discharge devices : en
• SU86259A1 - The method of point photographic recording of movements : en ru
• SU86385A1 - Quenching machine for heating for quenching small parts with high frequency current : en ru
• SU86481A1 - A method of manufacturing spring seats and a shuttle for implementing the method : en ru
• SU89900A1 - Wire winding machine for continuous coil springs : en ru
• SU84119A1 - Textile yarn test device for endurance and wear resistance : en ru
• SU84857A1 - Anatomical research device : en ru
• SU86138A1 - Continuous autoclave for sterilizing canned cans : en ru
• SU88251A1 - Pneumatic lift of liquids : en ru
• SU90023A1 - Rubber Forming Press : en ru
• US2489491A - Pulsation absorber : en
• USD156223S - Design for a table lamp : en
• SU76355A1 - The method of extraction of iodine : en ru
• SU81567A1 - Device for automatic testing of stubs in rotary tube furnaces : en ru
• SU82754A1 - Training aid for studying air currents : en ru
• SU87370A2 - Gas booster : en ru
• SU88028A1 - Cover for trapping light fractions of petroleum products when they are bottled : en ru
• SU89055A1 - Installation for in-line automatic processing of sawn wood blanks into parts of the chair and assembling them into separate units : en ru
• US2489487A - Coarse and fine adjustment mechanism for microscopes : en
• US2489678A - Centrifugal foam breaker : en
• US2489822A - Toothbrush holder : en
• SU79132A1 - Pneumatic winch control system : en ru
• SU80539A1 - Method for preparing wetting surfactants : en ru
• SU81607A1 - The method of preparation of cement suspensions of lime-pozzolanic cement in the manufacture of these mortars and concrete : en ru
• SU82369A1 - Device for cutting, for example, washers made of rubber, paper and similar materials : en ru
• SU82833A2 - Shprynka : en ru
• SU83215A1 - Motorized automatic rotator for steam and gas turbines : en ru
• SU84233A1 - The method of controlling and maintaining remote-controlled shooting : en ru
• SU84399A1 - The method of manufacture and use of lightweight structural elements and parts in the construction of foam glass : en ru
• SU85129A1 - Operator crane : en ru
• SU85980A1 - The method of cleaning the grids and mesh cylinders of paper machines : en ru
• SU86719A1 - Throttling device in a variable speed hydraulic coupling : en ru
• SU87023A1 - Vrubov machine : en ru
• SU89326A1 - Automatic water meter for small hydraulic structures : en ru
• US2489356A - Benzotriazines and process for preparing the same : en
• US2489433A - Radio-frequency coupling device : en
• US2489880A - Amino acid compositions and their preparation : en
• CA461377A - Liquid dosing apparatus : en fr
• CH265221A - Process for the automatic development of exposed papers, in particular document papers, and a device for carrying out the process. : de en
• SU76700A1 - Tripod for fastening ampoules and cans for infusion of blood and fluids : en ru
• SU80824A1 - Road snow blower rotor : en ru
• SU82113A1 - Multi-jaw grapple : en ru
• SU82312A1 - Valve for pouring liquids into containers to the specified level : en ru
• SU82807A1 - Secret castle : en ru
• SU83231A1 - The use of differential pressure gauge as an indicator of the names of petroleum products : en ru
• SU84260A1 - The method of lubrication of pressed plates during pressing abrasive wheels : en ru
• SU87055A1 - Small span precast concrete bridge : en ru
• SU87517A1 - Multidisk friction device : en ru
• SU88321A1 - Prefabricated columns of hollow ceramic stones : en ru
• SU88947A2 - Electromechanical dynamic advertising device : en ru
• US2489686A - Lamp mounting : en
• SU79966A1 - Photoelectric device for determining the quality of surfaces : en ru
• SU81899A1 - Holder for centering spinner rings : en ru
• SU82101A2 - Sliding trolley on six balancers : en ru
• SU85610A1 - Continuous sugar separator : en ru
• SU78221A1 - Unit for measuring uniaxial stresses in concrete : en ru
• SU82810A1 - Device for stretching leathers and furs : en ru
• SU83883A1 - Tripod for geodetic instruments : en ru
• SU84529A1 - A device for determining the magnitude of the area enclosed between the lines of two graphs drawn on a tape : en ru
• SU84983A1 - Pneumatic contact device for surface quality control : en ru
• SU85595A1 - Method for continuous production of sulfur dyes : en ru
• SU85913A1 - Electromagnetic dust meter : en ru
• FR952982A - New vertical wall : en fr
• GB632570A - Improvements in or relating to coloured mirrors : en
• GB632668A - Improved method of and apparatus for plasticising margarine and like plastic substances : en
• SU80128A1 - Self-centering chuck for rotary lathe : en ru
• SU81667A1 - Electric differential pressure gauge : en ru
• SU82925A1 - Device for surfacing hard alloys on the surface of steel flat parts : en ru
• SU83959A1 - Mine parachute : en ru
• SU84753A1 - Centrifugal casting method for sewage and water pipes : en ru
• SU85508A1 - Device for determining the thermal balance of the soil surface : en ru
• SU85592A1 - Advanced gas analyzer system VTI : en ru
• SU86760A1 - Bucket with tilting body : en ru
• SU76845A1 - Method of metallization of heat-resistant organic materials : en ru
• SU77552A1 - Apparatus for the continuous separation of immiscible liquids : en ru
• SU80595A1 - Device for increasing the efficiency of propellers with nozzles : en ru
• SU81926A1 - Drawing pen : en ru
• SU82111A1 - Separate anti-theft rail fastening : en ru
• SU83830A1 - Device for collecting liquid from the hot mass after boiling fibrous materials : en ru
• SU85159A1 - Multitubular collapsible heat exchanger : en ru
• SU86298A1 - Cylinder rolling : en ru
• SU86646A1 - Safety circuit breaker that protects the ship's turbo mechanism from increasing the number of revolutions : en ru
• SU87448A1 - The method of obtaining the foaming agent from yeast : en ru
• SU88322A1 - Pneumatic hammer for roofing : en ru
• SU89050A1 - Recuperative pot or glass furnace bath : en ru
• SU89166A1 - Heat exchanger : en ru
• USD156302S - Design fob a garden work and sport shoe : en
• SU77919A1 - Method for producing alpha-ketone nitriles : en ru
• SU81692A1 - The method of skin fattening using mixed with natural fats oxidized mineral oil : en ru
• SU82365A1 - Device for transporting tapes on a combing machine : en ru
• SU82387A1 - Stop reel-label and similar machines : en ru
• SU82682A1 - The method of cutting parts from the sheet and stamp for its implementation : en ru
• SU83281A1 - The method of strengthening of steel and cast iron parts : en ru
• SU84931A1 - Tubular Evaporator for Liquid Combustible : en ru
• SU85529A1 - Optical device for shooting stereoscopic images : en ru
• SU85851A1 - Gearbox : en ru
• SU87963A1 - The method of assembling wooden farms : en ru
• SU79279A1 - Apparatus for measuring lower limb prostheses : en ru
• SU83575A1 - The method of preparation of coatings for welding electrodes : en ru
• SU84613A1 - Intimate Mathematics Guide : en ru
• SU85565A1 - Method for producing diethanolaniline from ethylene oxide and aniline : en ru
• SU86322A1 - The method of impregnation and drying of trees : en ru
• SU88216A2 - Method of projection control of linear dimensions of products in mass production : en ru
• GB632495A - Improvements in or relating to percussion tools : en
• SU79077A1 - The clamping apparatus for trolleys of two-rope overhead cargo roads : en ru
• SU82604A1 - Device for addition and subtraction : en ru
• SU87473A1 - Apparatus for generating oscillations of sound and ultrasonic frequencies : en ru
• US2489909A - Device for automatic stitching of cardboard boxes : en
• GB632551A - Improvements in or relating to tools having a spring loaded scissor-like action : en
• SU78439A1 - A device for obtaining dual mode operation of the pump stroke regulator depending on the pressure in the brake line : en ru
• SU81661A1 - Dilatometer : en ru
• SU81849A1 - Instrument for determining the strength of adhesive fastening of the sole on shoes : en ru
• SU84398A1 - Suction device : en ru
• SU84648A1 - Device to control weft warp in moving tissue : en ru
• SU84750A1 - Stationary cementing machine for copper scrap iron deposition : en ru
• SU86075A2 - Apparatus for making long staple paper : en ru
• SU86671A1 - Method of making fiber in the form of sheets, rods and tubes : en ru
• US2489570A - Plate setting for cap jewels : en
• US2489873A - Electric discharge device : en
• USD156294S - Design for a combination air blower for room heating and cooling : en
• ES21315U - Simplified stylus or pen. (Machine-translation by Google Translate, not legally binding) : en es
• FR952950A - Security system combined by remote alert and local action : en fr
• GB632498A - Improvements in and relating to automatic fluid pressure actuated transmission for aself-propelled vehicle : en
• SU77969A1 - The method of obtaining highly porous products for thermal insulation of industrial equipment : en ru
• SU77971A1 - The way to deal with the development of karst phenomena in gypsum rocks (layers) : en ru
• SU78744A1 - The method of determining the location of the flow of oil and gas in wells by measuring temperatures : en ru
• SU79131A1 - Method of cementing absorbing formations in production wells : en ru
• SU80328A1 - Machine foundation : en ru
• SU81022A1 - Round-combed stretcher for spinning machines : en ru
• SU82208A1 - Method of chemical etching of stainless and heat-resistant steel : en ru
• SU83075A2 - Device for suspending bodies of railway carriages : en ru
• SU83463A1 - Low Frequency Power Booster : en ru
• SU85504A1 - Heat meter : en ru
• SU88668A1 - Method of replacing malt with mineral acids in the production of alcohol from potatoes : en ru
• ES190237A1 - AN ELECTROMAGNETIC BRAKING DEVICE OF THE CURSOR IN CONTINUOUS MACHINES OF RINGS FOR SPINNING : en es
• FR953168A - Advanced indicating device : en fr
• FR953181A - Clutch mechanism for sewing machines : en fr
• SU82637A1 - Method of shooting areas : en ru
• SU83226A1 - Mining harvester : en ru
• SU83411A1 - Holder for quick change punches : en ru
• SU84239A1 - Mechanical filter : en ru
• SU84320A1 - Projection apparatus for designing a star system from flat slide discs onto a concave spherical screen : en ru
• SU85584A1 - Method for producing polyvinyl alcohol : en ru
• CA461499A - Process and apparatus for refrigeration : en fr
• ES21219U - Bra for straps and belts. (Machine-translation by Google Translate, not legally binding) : en es
• SU83194A1 - Plastering nozzle : en ru
• SU86637A1 - Jet pump with auxiliary fluid ring : en ru
• US2489716A - Internal-combustion heater with pilot burner : en
• SU79991A1 - Device for drip analysis of solutions : en ru
• SU80593A1 - Transmission for cars and other cars : en ru
• SU83222A1 - Dvukhstumenchatata semi-gas furnace : en ru
• SU85509A1 - Device for automatically signaling an increase or decrease in the level of a liquid to a certain limit in pressurized apparatuses : en ru
• SU87515A1 - Liquid friction liner : en ru
• SU88829A1 - Pneumatic hammer for cutting, striking and riveting hot rivets : en ru
• GB632671A - A vernier calliper gauge : en
• IS204B6 - Equipment for the installation of a tank for sound oscillations at submarine observatories in ships. : en is
• FR952936A - Articulated staple : en fr
• SU80699A1 - Device for controlling the fit of plungers in deep pump bushings : en ru
• SU83018A1 - Device for sealing holes in tanks, pipelines, containers and other similar vessels : en ru
• SU83080A1 - Device for transporting vehicles from automotive plants : en ru
• SU83646A1 - Recording device : en ru
• SU85030A2 - Method of treating polyamide fiber with formaldehyde and piperidine : en ru
• SU86115A2 - Tool for automatic feeding of the workpiece in horizontal drilling machines : en ru
• SU78117A1 - Mesdose dynamograph : en ru
• SU81723A1 - Air jet pump for lifting fluid from wells : en ru
• SU82794A1 - Device for turning out sewn hollow articles, for example, bleed sticks : en ru
• SU83259A1 - A device for mechanized hermetic loading of a vortex furnace : en ru
• SU83310A1 - An apparatus for automatically taking photographs : en ru
• SU83782A1 - Machine for maintenance of single tractor ice roads : en ru
• SU85915A1 - Twin-burner burner for primus stoves : en ru
• US2489305A - Photoelectric curve following device : en
• SU80043A1 - Backpressure device for working stroke of forging, suction and other hydraulic presses : en ru
• SU81355A1 - Winch for sey ne water : en ru
• SU82622A1 - Gas hose : en ru
• US2489321A - Violin shoulder rest : en
• SU77746A1 - Adaptation to the grain market : en ru
• SU81012A1 - Method and device for the manufacture of fittings for rubber tires : en ru
• SU82508A1 - Dust removal cartridge for drilling rigs : en ru
• SU83642A1 - The mechanism for circumferential grooves in sittsepechatnyh machines : en ru
• SU84617A1 - Spool-type hydraulic distributor for welding machines : en ru
• SU86441A1 - Device for testing the strength of dyeing fabrics : en ru
• SU86606A1 - The method of obtaining extracts from sychov : en ru
• SU89748A1 - Counting device for graphing and checking feed rations : en ru
• ES21282U - Hisopillo for the administration of medicines and capping of cavities and wounds. (Machine-translation by Google Translate, not legally binding) : en es
• FR953232A - Process for the fast and economical construction of parquet floors : en fr
• GB632472A - Improvements in or relating to record sheet holders : en
• GB632550A - Improvements in or relating to rubber stamp holders : en
• SU81404A1 - The method of preparing cotton seeds for extraction in continuously operating screw-type machines : en ru
• SU81981A1 - Rotary pump : en ru
• SU85959A1 - Flame gas generator for melting non-ferrous metals : en ru
• SU86064A1 - Optical recorder for recording two interdependent parameters in the X-Y coordinate axis system : en ru
• SU86132A1 - Device for making artificial intestinal intestinal membranes : en ru
• SU82138A1 - Method for producing electrolytic iron precipitation : en ru
• SU82453A1 - Litnikovy bowl for stack filling small items : en ru
• SU83250A2 - Charcoal kiln : en ru
• SU84021A1 - Hydromass meter : en ru
• SU84277A1 - The method of erection of metal shells : en ru
• SU84974A2 - Integrator : en ru
• SU86403A1 - Method for automatic adjustment of strip thickness in cold rolling mills : en ru
• SU87091A1 - Mercury drip electrode with forced drop separation : en ru
• SU87743A1 - The method of obtaining gas-sealed inputs in metal mercury flasks with ceramic insulation : en ru
• US2489285A - Cartridge extractor : en
• US2489748A - Controlled pressure gun : en
• ES21190U - Glasses with welding (Machine-translation by Google Translate, not legally binding) : en es
• FR953109A - Improvements to the processes for preparing concentrated rubber dispersions : en fr
• SU77120A2 - Turbo expander for refrigeration cycle of deep cooling units : en ru
• SU79022A1 - Self-Loading Dump Transport Unit : en ru
• SU80386A1 - Shoe block for shafts : en ru
• SU83678A2 - Pulse controller : en ru
• SU85130A1 - Helicopter rotor : en ru
• SU86162A1 - The method of obtaining lime-silicate-constructive insulating material : en ru
• SU86762A1 - Receptacle for securing the end of the rack mounted on railway platforms for timber transportation : en ru
• SU86882A1 - Photoelectric spectrometer : en ru
• SU89389A1 - Working body of the boutique maker : en ru
• SU80691A1 - Strain gauge : en ru
• SU82125A1 - Wastewater concentration averager : en ru
• SU82662A1 - Self-propelled multi-cutter boring head : en ru
• SU84126A1 - Device for measuring the degree of detuning of a compensating coil : en ru
• SU81953A1 - Combined thermal relay for protection against overloading of motor windings : en ru
• SU82465A1 - Roller wiring to pipe rolling mills : en ru
• SU82694A1 - Coal arc electric torch : en ru
• SU84535A1 - Instrument for taking microscopic samples of metals or other materials by means of a drill. : en ru
• SU86358A1 - Single phase asynchronous motor : en ru
• SU87158A1 - The method of gas welding defects in cast iron hollow products : en ru
• SU89399A1 - Potentiometric scheme of automatic testing of real roots of a system of nonlinear equations : en ru
• AU3015449A - Improvements in or relating toa portable storage means for perishable products : en
• AU150934B2 - Measuring instrument ofthe recording type : en
• CA461520A - Spreader stoker feed control mechanism : en fr
• SU79601A1 - Device for mechanized feeding to the threshing apparatus of hemp sheaves and other bast crops : en ru
• SU81836A1 - The method of obtaining dry butter and dry cream : en ru
• SU82381A1 - Liquid meter : en ru
• SU83713A1 - Centrifugal deslamator saparator : en ru
• SU84849A1 - Magnetic scales for determining the vertical component of the earth’s magnetic field : en ru
• SU89191A1 - Break-bulk machine : en ru
• US2489279A - Direction finding system : en
• US2489732A - Automatic restaurant equipment : en
• US2489682A - Filter element : en
• FR953006A - Improvements to two-stroke engines : en fr
• GB632431A - Improvements in and relating to lace curtain machines : en
• SU76999A1 - The method of purification of acetylene from hydrogen phosphide : en ru
• SU81726A1 - Device for intermittent and spot automatic submerged arc welding : en ru
• SU83605A1 - The method of welding under a layer of flux : en ru
• SU84892A1 - Spike Wrapping Cartridge : en ru
• SU85871A1 - Spindle bell type : en ru
• SU86514A1 - Quadrilateral cutting head for lathes : en ru
• SU77926A1 - The method of obtaining 3, 4, 6-trichlorophthalic acid and 3, 4, 6-trichlorophthalic anhydride : en ru
• SU81200A1 - Trolley for rolling and leveling coiled material : en ru
• SU82720A1 - Force measuring device : en ru
• SU88683A1 - Maltese Projection Camera Mechanism : en ru
• USD156256S - Design for a display rack for merchandise : en
• USD156265S - Radio cabinet or similar article : en
• SU83797A1 - Apparatus for sampling gas samples in wells : en ru
• SU84395A1 - Water heater : en ru
• SU85989A1 - Installation for hardening cylinder liners : en ru
• SU86279A1 - Recording densitometer : en ru
• SU86573A1 - A device for building a body perspective from the perspective of his plan and the heights of individual points : en ru
• SU90397A1 - Shakhtna grain dryer with streamlined bottom open boxes : en ru
• US2489350A - Follower for filing receptacles : en
• SU82018A1 - Soap making machine : en ru
• SU82956A1 - The method of electrical carrot according to the method of resistance : en ru
• SU84083A1 - Calibration stamp : en ru
• SU87189A1 - Device for the additional supply of liquid heated fuel to the cupola : en ru
• SU88221A1 - Instrument for measuring and drawing holes or imprints on the surface of engine cylinders : en ru
• GB632370A - Signal transmission systems incorporating volume limiters : en
• GB632437A - Improvements in drill grinding : en
• ES179535A1 - A PROCEDURE AND DEPARTMENT OF SEPARATION IN LIQUID DENSE OF SOLID BODIES OF DIFFERENT SPECIFIC PESOS : en es
• ES21251U - Walloon model for head coverings. (Machine-translation by Google Translate, not legally binding) : en es
• FR953235A - Improvements to dust collectors : en fr
• SU82332A1 - Combine Thresher with slat heap conveyor : en ru
• SU82390A1 - Graphene Tack on Multiple Tissue Printing Machines : en ru
• SU84419A1 - Device for mechanical rolling logs on piles when rolling them out of the water by a transverse or longitudinal elevator : en ru
• SU84513A1 - Precast slab : en ru
• SU85133A1 - Air distributor : en ru
• SU86450A1 - Method of making samples for determining properties of weld metal of thin-walled joints : en ru
• SU88013A1 - Carbon black packaging machine : en ru
• SU88292A1 - Combined utilization steam boiler with smoke tubes for towing and cargo ships : en ru
• SU89598A1 - Tap holder for threading nuts on the machines "Index" : en ru
• SU90702A1 - Device for checking thermal instrumentation : en ru
• US2489799A - Inflatable ice removing apparatus for aircraft : en
• USD156238S - Design foe a bedspread or the like : en
• ES21345U - Stopper for closing the threaded tube of tin tubes that allows you to open your mouth without unscrewing them (Machine-translation by Google Translate, not legally binding) : en es
• FR952960A - Secret lock : en fr
• SU77541A1 - The method of obtaining 1-amino - or alkyl-amino-2-hydroxyanthraquinoc and 1-amino - or alkyl-amino-2,6-dinoxyanthrachidane : en ru
• SU82464A1 - Conveyor installation for cleaning cast pipes from the ground : en ru
• SU83508A1 - Continuous machine for extracting alcohol from fruit pulp : en ru
• SU86391A1 - Method for producing expanded slag-thermoset and apparatus for implementing the method : en ru
• SU79034A1 - Attachment for weaving sleepers and repairing understep : en ru
• SU80194A1 - Caliper for drawing : en ru
• SU90894A2 - Stand for testing and adjusting autotractor electrical equipment : en ru
• SU80432A1 - Device for controlling and regulating molding clay moisture : en ru
• SU80641A1 - Batch switch : en ru
• SU82337A1 - Device for mechanized loading and unloading of tubers : en ru
• SU84366A1 - Method of step siphoning during steel casting : en ru
• SU84588A1 - Milling head for cutting in creased nipples : en ru
• SU85869A1 - Method of injection molding thermosetting pressing powders : en ru
• SU86243A2 - Coal Burner : en ru
• SU87090A1 - The method of drying roll film : en ru
• SU88631A1 - Charging door to steamers Genze : en ru
• SU89076A1 - Device for cutting blocks of soft rock and for driving underground chambers : en ru
• SU90113A1 - Automatic machine for cutting clay bar and transferring raw material to a puller : en ru
• ES190211A3 - A TRAP DEVICE FOR THE CLOSING OF THE FUND OF CONVEYORS : en es
• IE18891L - Improved conjugated drying oils : en
• ES21280U - Adjustable length necktie (Machine-translation by Google Translate, not legally binding) : en es
• FR953245A - Improvements to electroacoustic systems : en fr
• SU87239A1 - Device for lifting baled hay bales : en ru
• SU88720A1 - Method of drying refined sugar : en ru
• SU76720A1 - Cuvette for pouring prosthetic parts : en ru
• SU83225A1 - Hydraulic lift : en ru
• SU83684A1 - A machine for winding and winding a wire during the construction and removal of sixth communication lines : en ru
• US2489515A - Building ventilator having air inlets and outlets : en
• SU77803A1 - A device for determining the cubic capacity of round wood : en ru
• SU78617A1 - Unit for stopping the raft and controlling it during the propelling : en ru
• SU79311A1 - Combined gas purifier : en ru
• SU82016A1 - Method of using juice steam of vacuum apparatus for chip heating : en ru
• SU83953A1 - Device for adjusting the position of the ship shaft bearings : en ru
• SU85206A1 - Power disconnector : en ru
• SU85528A1 - Geodetic instrument : en ru
• SU86300A1 - Machine for folding edges of fan casing linings : en ru
• SU87709A1 - Time relay : en ru
• SU88222A1 - Method for determining brick firing quality : en ru
• SU88259A1 - A device for burning oxygen holes with holes of constant radius curves in metal products : en ru
• US2489871A - Governor for gas electric drives : en
• SU81306A1 - Device for local gas suction during electric welding : en ru
• SU83007A1 - Gas turbine installation : en ru
• SU84371A1 - Boiler Boiler Feeding Machine : en ru
• SU84669A1 - Two-wire circuit of switch actuator : en ru
• SU85070A2 - Vortex pump : en ru
• US2489476A - Record holder : en
• GB632558A - A device for transporting loaded trays : en
• ES21265U - Skill game (Machine-translation by Google Translate, not legally binding) : en es
• SU77373A1 - Dough handling machine : en ru
• SU81376A1 - Cast iron brake shoe : en ru
• SU85865A2 - A method of making luminous plastics : en ru
• SU88450A1 - Electric drive : en ru
• SU81102A1 - The method of obtaining magnesian-dolomite synthetic waterproof refractory clinkers : en ru
• SU83499A1 - Continuous fermentation plant : en ru
• SU84136A1 - Volume and Tone Control for Electromusic Instruments : en ru
• SU85765A1 - Device for regulating the movement of the borehole plate of the firebox : en ru
• SU85990A1 - Separating machine for stripping welded thin sheets of metal : en ru
• SU86074A1 - Tillage authority : en ru
• SU82627A1 - Stripper mechanism : en ru
• SU83432A1 - Farm for gable coverings : en ru
• SU84565A1 - Mobile knot knot : en ru
• SU84611A1 - Adaptation to the funnel weft-winder for winding on the cylindrical spool of the cob : en ru
• SU86812A1 - Lump fuel loader to small furnace boilers : en ru
• SU89580A1 - The method of heating ring furnaces during firing of ceramic materials : en ru
• SU89853A1 - Flux for smelting magnesium alloys in stationary crucibles : en ru
• CA461509A - Lubricant and method of producing same : en fr
• CH265384A - Facility on frost protection windows. : de en
• ES189740A1 - A NEW ELECTRICALLY POWERED CLOCKWORK MACHINE : en es
• ES188383A1 - A PHOTOGRAFIC CAMERA : en es
• ES21366U - Piggy bank. (Machine-translation by Google Translate, not legally binding) : en es
• CA17238S - Rotable display carrier for a rotary lamp : en
• US2489405A - Dual fuel engine : en
• DK70275C - Process for the production of water-resistant articles of peat mass. : da en
• US2489297A - Electronic pulse filtering system : en
• SU81911A1 - Device for sorting fruits by weight : en ru
• SU83026A1 - Cartridge for machining external and internal cylindrical surfaces of parts with displaced axes : en ru
• SU83190A1 - Heating stove : en ru
• SU83837A2 - Device for collecting liquid from the hot mass after boiling fibrous materials : en ru
• SU86251A2 - Device for determining the mechanical properties of elastic materials : en ru
• SU86360A1 - Device for determining strand cable : en ru
• SU87050A1 - The method of obtaining construction of ferrochrome from the pulverized slag dying by activating them with lime, gypsum or Portland cement : en ru
• SU87820A1 - Electric centralization : en ru
• US2489256A - Hayrake : en
• SU82413A1 - Method for determining the moisture content of materials, such as wood : en ru
• SU82850A2 - Method of semi-automatic electric arc welding : en ru
• SU83601A1 - Thermoelectric device : en ru
• SU84328A1 - Apparatus for producing ionized water : en ru
• SU84352A1 - Ceramic melting furnace cover : en ru
• SU84460A1 - A device to increase the acoustic performance of the phone : en ru
• SU85831A1 - Chemical method of dealing with soot and soot on heating surfaces : en ru
• SU86347A2 - Asynchronous motor : en ru
• SU87199A2 - Device for shielding and gas treatment in continuous casting of ferrous and non-ferrous metals from a ladle with a stopper : en ru
• SU87626A1 - The method of obtaining parachlorophenol : en ru
• SU88606A1 - Automatic device for studying the process of softening coal : en ru
• SU80541A1 - The method of obtaining scarlet vat dye : en ru
• SU81406A1 - Liquid dispenser : en ru
• SU82825A1 - A method of manufacturing high-silica glass : en ru
• SU88274A1 - Planetary gear variable transmission : en ru
• SU88843A1 - Reactor for the synthesis of hydrocarbons from carbon monoxide and hydrogen : en ru
• SU89441A1 - Device for extinguishing and localizing fires on oil tankers : en ru
• SU89460A1 - Smoke extraction device of a locomotive : en ru
• US2489978A - Loom reed support : en
• US2489411A - Combined power transmission system, landing gear retracting motor, and wheel prerotating and braking device for aircraft : en
• SU77164A1 - Device for rounding dough pieces : en ru
• SU79449A1 - Core thermostat : en ru
• SU80254A1 - Measuring device with electrical contacts for automatic control of the grinding process of rings, for example, ball bearing rings : en ru
• SU80289A1 - Regenerative Heat Exchanger : en ru
• SU82042A1 - Double-sided multi-punch pressure mold for fittings : en ru
• SU82161A1 - Method of making rapidly hardening rods and molds from sand, synthetic resin and other binders : en ru
• SU82844A1 - Study Guide on Descriptive Geometry : en ru
• SU87117A1 - Apparatus for testing the elasticity of materials : en ru
• SU88118A1 - Baking machine : en ru
• SU89733A2 - End valve for brake air duct : en ru
• SU78508A1 - Method for determining airborne dust from non-combustible and unchanged when heated materials : en ru
• SU82269A1 - Device for determining the coefficient of friction during slip : en ru
• SU82816A1 - Scales, for example, for liquid oxygen : en ru
• SU82947A1 - Device for differentiating and integrating electrical quantities : en ru
• SU83443A1 - Rotating multi-slot magnetic head : en ru
• SU84129A1 - The method of obtaining construction bitumen from acid tar : en ru
• SU84798A1 - Bookbinding machine for books, newspapers, etc. : en ru
• SU86700A1 - Spray gun : en ru
• SU87466A1 - The method of canning beetroot drying : en ru
• SU87535A1 - Bench-top manual scissors : en ru
• SU89990A2 - Device for measuring mechanical quantities : en ru
• SU90304A1 - Container : en ru
• US2489322A - Liner for centrifugal casting molds : en
• US2489764A - Machine for setting pronged beads : en
• AU151589B2 - Improvements in or relating tothe preparation of fibrous pap, the fibrous pap and products made therefrom : en
• SU80664A1 - Method of preparing corrosive anatomical preparations : en ru
• SU82776A1 - Inductor for high frequency heating : en ru
• SU82788A1 - Straightened voltage filtering method : en ru
• SU84446A1 - Automatic gas switch : en ru
• SU84713A1 - Method for the production of core molds for casting foals : en ru
• SU85221A1 - Dust preparatory installation : en ru
• SU85238A1 - Device for laying mosaic sticks on trays : en ru
• SU85672A1 - Washing and cleaning machine for skins : en ru
• SU86654A1 - Apparatus for preventing freezing of air-steam pumps : en ru
• SU87260A1 - Excavator for digging trenches with steep walls and slope trenches : en ru
• US2489469A - Tractor mounted loader : en
• SU76702A1 - The method of determining the concentration of streptomycin : en ru
• SU82281A1 - The method of applying a black and white image on the blank film : en ru
• SU84533A1 - Device for determining geographic coordinates : en ru
• SU85037A2 - The method of obtaining the product type of dextrin from hemicellulose wood : en ru
• CH265181A - Wooden sole for shoes. : de en
• CH265209A - Machine for the production of paper and cardboard. : de en
• SU82815A2 - Drawing device for drawing parallel lines in drawings : en ru
• SU87420A2 - Method of making permanent magnets : en ru
• SU89692A1 - Batch Dryer : en ru
• SU77558A1 - The method of preparation of clay preparations for drilling : en ru
• SU85204A1 - Model of asynchronous motor : en ru
• SU89917A1 - Method for making aggregates for concrete : en ru
• US2489586A - Acceleration control apparatus : en
• US2489785A - Coffee-making apparatus : en
• US2489831A - Adjustable truss with automatic swivel : en
• US2489892A - Holder for processing photographic pack and sheet films : en
• FR952952A - Further development of mobile fire ovens : en fr
• FR952983A - Underwear : en fr
• SU77666A1 - Testing method for stretching welded joints of various pipelines during their laying : en ru
• SU80986A1 - Automatic pen for liquid ink with a ball as a writing tip. : en ru
• SU81194A1 - Hammer mill for grinding wet adhering materials : en ru
• SU81903A1 - Fluted Unheated Feeder : en ru
• SU82064A1 - Endless belt polishing machine for curved surfaces : en ru
• SU85753A1 - Fixture for planting on irrigated furrows : en ru
• SU87497A1 - The method of surface treatment of bodies of rotation with end mills : en ru
• SU84456A1 - Cork with zonal arrangement of deformation sites for tube mills : en ru
• SU84556A1 - Mineral Wool Production Device : en ru
• SU84846A2 - Clinometer : en ru
• SU85797A1 - Bunker transport gas generator : en ru
• SU86756A1 - Device for redistributing loads between coupling and supporting axes of a locomotive : en ru
• US2489867A - Method for making electrical coils : en
• USD156246S - Design for a brooch or similar article : en
• CA461483A - Thorium compound protective coating for reflecting surfaces : en fr
• CH265229A - Aiming device on a weapon for combating moving targets, in particular aircraft. : de en
• GB632468A - Improvements in or relating to single-phase induction motors : en
• GB632691A - Improvements in or relating to high-frequency coupling apparatus : en
• US2489624A - Skiving machine : en
• USPP901P - Dwarf polyantha rose plant : en
• SU77952A1 - Method for preparing 4-chloro-2-oxalylamino-5-aminoanisole : en ru
• SU83249A1 - Device for degassing and dedusting workplaces at the pipe-making carousel : en ru
• SU86710A1 - Device that causes a feeling of kinesthesia from skin irritation or pressure : en ru
• SU89966A1 - Device for smoothly changing the phase voltage of a multi-phase rectifier grid : en ru
• SU90274A1 - Method for investigating contact heating : en ru
• SU82257A1 - Tractor type tensile machine : en ru
• SU82370A1 - Protective suit for hot work : en ru
• SU82862A1 - High voltage alternator : en ru
• SU84019A1 - Instrument for the continuous continuous introduction of medicinal fluids into human and animal tissues : en ru
• SU84584A1 - Cascade direct current amplifier : en ru
• SU87569A1 - Test bench for track rollers and carriage wheels : en ru
• SU90232A1 - A method of manufacturing fine-grained photosensitive photo-paper emulsions with high opacity : en ru
• US2489697A - Transformer control circuit : en
• US2489837A - Device for and art of adhesively attaching labels and other sheets to articles : en
• AU151546B2 - Method of manufacturing thermoplastic webs : en
• SU79955A1 - Hitch bottom tractor for the breeding acorns trailed to the tractor : en ru
• SU81360A1 - Relay power supply to the crane driver N-6 : en ru
• SU82738A1 - Slider valve for flotation machines : en ru
• SU85003A1 - Low movement indicator : en ru
• SU86185A2 - Magnetic sound recording or reproducing apparatus : en ru
• ES18331Y - Shirt collars. : en es
• GB632630A - Improvements in or relating to machines for drying varnished or gummed sheets of paper and the like : en
• SU78604A1 - A device for tightening the valve backpacks for parachutes : en ru
• SU79988A1 - Apparatus for automatic positive imaging : en ru
• SU80871A1 - Generator gas cooler cleaner : en ru
• SU82715A1 - Electric shutter : en ru
• SU83128A1 - Device to protect the deep pump from stalling when the plunger is stuck in the cylinder : en ru
• SU87858A1 - Cross over device of regenerative furnaces of small tonnage of laboratory and semi-industrial type : en ru
• US2489369A - Vise : en
• US2489451A - Hydrocarbon synthesis process : en
• US2489702A - Topping with waste heat from cracking with spent shale : en
• ES189846A1 - A WIRE TISSUE UNION SYSTEM, ESPECIALLY SPRING PADS WITH FLANGE ROD SUPPORTS : en es
• FR953071A - Electrical contact device applicable to devices intended to reveal temperature rises, in particular in haystacks : en fr
• ES189794A2 - IMPROVEMENTS IN THE OBJECT OF THE MAIN PATENT : en es
• CH265235A - Electromechanical dynamic measuring device (vibrometer). : en fr
• CA461458A - Aluminum thallium bearing : en fr
• SU82233A1 - A method for quantifying the transverse contraction of samples of materials under stretching and an instrument for carrying out the method : en ru
• SU86224A1 - Device for adjusting the strength and pitch of sound-emitting devices : en ru
• SU80276A1 - Sensor for measuring high temperatures : en ru
• SU84674A1 - Synchronous generator : en ru
• SU85224A1 - Prestressed concrete element : en ru
• ES189779A1 - NEW MANUFACTURING PROCEDURE FOR BICYCLE BRAKE COVERS : en es
• CH265164A - Process for the continuous production of an artificial thread. : de en
• GB632552A - Apparatus for thawing frozen water pipes : en
• SU77560A1 - Device for connecting pipes of the air line : en ru
• SU83840A1 - Junction colony : en ru
• SU86202A1 - Method of eliminating overvoltages in push-pull amplifiers : en ru
• SU88907A1 - Heat generator for central steam and gas central heating systems : en ru
• FR953194A - tubular heat exchanger for fluids : en fr
• CA461360A - Engine mounting : en fr
• GB632539A - Machine for cutting hedges and shrub borders : en
• SU82712A1 - Device for switching electrical collector machines : en ru
• SU82802A2 - The way to improve the quality of cow oil : en ru
• SU87131A1 - A method of manufacturing forging roll forming sectors : en ru
• SU88841A2 - Valve : en ru
• US2489701A - Recovery of values from rock asphalt and like material : en
• SU81401A1 - Oil deodorization unit : en ru
• SU83634A1 - Patch door lock : en ru
• SU83654A1 - Electric weighing device : en ru
• SU84297A1 - Mobile steam boiler, mostly hip type : en ru
• SU86047A1 - Hanging arch of steelmaking electric furnace : en ru
• SU86252A1 - Optical caliper using spiral vernier : en ru
• SU81709A1 - The method of obtaining beta, beta'-dioxydiethyl ether dimethylolurea : en ru
• SU83509A1 - Bakery Continuous Oven : en ru
• SU85097A1 - The method of determining the average temperature for a predetermined period of time : en ru
• SU86656A1 - Barrel lifter : en ru
• SU87646A1 - Method for preparing chlorinated diphenylsilane dichloride derivatives : en ru
• SU88733A1 - Device of traveling semi-automatic single-track blocking : en ru
• SU89886A1 - Associated control hydraulic system : en ru
• US2489313A - Frequency modulation discriminator : en
• US2489897A - Arrangement for compensating the phase of shunt commutator motors : en
• USPP900P - Polyantha rose plant : en
• SU79032A1 - Dredging d : en ru
• SU82039A1 - Banding device for smooth rollers on machines for turning bandages : en ru
• SU82248A1 - Machine for testing metal samples for combined types of deformations : en ru
• SU84597A1 - Instrument for determining the fluidity of liquids : en ru
• SU86520A1 - Method for mechanical stitching of various rubber grades to inner surfaces of metal pipelines : en ru
• SU87257A1 - A device for the longitudinal four-sided processing of wooden bars on planers : en ru
• SU87699A1 - The way to control architectural projects : en ru
• FR953085A - Control box for three-way device : en fr
• SU79019A1 - Automatic pneumatic pressure regulator : en ru
• SU81503A1 - Electrical engine : en ru
• SU83427A1 - Forest planting machine : en ru
• SU84353A1 - Mechanized Chill Pipes : en ru
• SU85678A1 - Bearer to the car Furko : en ru
• SU86967A1 - Electromagnetic clutch for low power cars : en ru
• AU3017249A - Improvements in telephone systems : en
• CH265294A - Ground terminal with built-in filter for magnetos in aircraft. : de en
• CH265210A - Machine for cutting sheets of paper from paper webs. : de en
• CH265302A - Refrigerators, in particular for household purposes. : de en
• FR953110A - Process for the preparation of a stable and purified latex : en fr
• GB632621A - Improvements in reachers or long arm devices : en
• AU145908B2 - Improvements in or relating to television transmitting systems : en
• CA461373A - Process for the treatment of lignin containing cellulosic material : en fr
• CA461460A - Scouring of cellulosic textile material : en fr
• CA461488A - Grid making machine : en fr
• FR953067A - Mechanical lubricator : en fr
• SU80465A1 - Ink mass preparation method : en ru
• SU81907A2 - Elastic arc for carding machines : en ru
• SU82401A1 - Mass doze for measuring tangential stresses in soils : en ru
• SU82779A1 - Device for signaling the intensity of icing : en ru
• SU83451A1 - Device for measuring AC frequency : en ru
• SU84708A1 - Dosing hopper for molding and core sands : en ru
• SU85175A1 - Method of centrifugal sealing of steel pipes : en ru
• SU88586A1 - Fluid Storage Tank : en ru
• SU90706A2 - Device for recording shunting locomotives : en ru
• US2489454A - Sewage disposel machine. : en
• DK70256C - Electric gas teeth. : da en
• CA461359A - Coin stacker : en fr
• CA461383A - Extensible load-supporting means for trucks : en fr
• SU79420A1 - Okorochna chain one-disk machine : en ru
• SU82667A1 - Machine for cutting bevel gears with involute longitudinal outlines of teeth by means of a gear-like tool by the method of running : en ru
• SU83573A1 - Differential microphone : en ru
• SU84162A1 - A device for drawing perspectives of plane figures along their orthogonal projections : en ru
• SU84848A1 - Installation for testing metal samples for relaxation : en ru
• SU86593A1 - Glass melting method : en ru
• SU86888A1 - Device for drawing parabolas : en ru
• US2489549A - Signal smoke compositions : en
• SU82830A1 - Electromagnetic stop to sleeve semiautomatic machines for winding threads : en ru
• SU82907A1 - Universal plug valve for regulating flow-through single-pipe or two-pipe central heating systems : en ru
• SU83014A1 - Two stroke engine : en ru
• SU83173A1 - The method of construction of monolithic buildings : en ru
• SU86424A1 - Corner mating of cobbled walls : en ru
• SU89400A1 - Electronic controller : en ru
• SU90328A1 - Anti-theft device : en ru
• ES21042U - Convertible bed in sofa or table. (Machine-translation by Google Translate, not legally binding) : en es
• FR953197A - New printing process and obtaining decorative effects : en fr
• GB632677A - Improvements in or relating to telescopic wheeled ladders : en
• CH265159A - Device for preventing the overflow of liquids when heated. : de en
• CA461369A - Belt stretching system : en fr
• CA461441A - Radio identifying system : en fr
• CH265390A - Parachute. : en fr
• CA461374A - Electric lubricator : en fr
• FR953242A - Advanced compass : en fr
• CA461351A - Electric connector : en fr
• GB632481A - Improvements in or relating to folding seats : en
• ES21248U - Auxiliary device for electric ironing. (Machine-translation by Google Translate, not legally binding) : en es
• GB632548A - Apparatus for controlling the flow of fluid through an electrically operated valve : en
• CA461468A - Grinding machine : en fr
• CH265378A - Pivot bearings on wagons with tiltable loading bridge. : de en
• SU80505A1 - Spark arrestor construction of cupolas using heat from cuprack exhaust gases : en ru
• SU80759A1 - Light Oil Storage Tank : en ru
• SU86914A1 - Water skiing : en ru
• SU87445A1 - Apparatus for measuring soda water and syrup : en ru
• ES190219A3 - A FLANGE FOR TENSIONING DRIVE BELTS : en es
• CH265232A - Divider device. : en fr
• SU80960A1 - Method of protection against corrosion of low and medium pressure steam boilers : en ru
• SU82027A1 - Cotton Harvester : en ru
• SU88754A1 - Pavement machine : en ru
• US2489320A - Nitration of paraffins : en
• ES188482A1 - A TREATMENT OF THE CHUFA TO ACHIEVE A BETTER CONSERVATION OF THE SAME : en es
• GB632392A - Wave-signal transformer : en
• SU78362A1 - Method for increasing plasticity and workability of clay : en ru
• SU78851A1 - Rotary core drill : en ru
• SU83970A1 - Coaxial propeller pitch control mechanism : en ru
• SU86085A1 - Time relay weight action : en ru
• USD156216S - Design for a glass washer : en
• SU82642A1 - Rail curve tester : en ru
• SU84109A1 - Gear Tester : en ru
• SU85196A1 - Method for high-frequency heating of conducting bodies, semiconductors and dielectrics : en ru
• ES21216U - Books of electrical conductors for educational purposes (Machine-translation by Google Translate, not legally binding) : en es
• FR953225A - Use of power tubes in reflex assembly : en fr
• GB632391A - Improved method of and apparatus for constructing frames, such as bicycle frames and the like : en
• SU82038A1 - Hydraulic transmission : en ru
• SU83901A1 - Apparatus for determining the readiness (end of baking) bread : en ru
• SU84380A1 - Ramped dam : en ru
• SU85066A1 - Method to increase the reliability of the steam boiler : en ru
• SU86146A1 - Kimography method : en ru
• ES21266U - Toy barrista. (Machine-translation by Google Translate, not legally binding) : en es
• FR953028A - Staged pressure piston : en fr
• FR953036A - Wood firing process for cellulose extraction : en fr
• GB632664A - Improvements in or relating to electron discharge tube circuit arrangements : en
• SU77961A1 - Covered electrodes for arc cutting metals : en ru
• SU81047A1 - Car noble : en ru
• SU82406A1 - Resonance Metal Fatigue Testing Machine : en ru
• SU83043A1 - Burgundy microburette : en ru
• SU83372A1 - The method of producing ketones from secondary alcohols of fat and aromatic fat : en ru
• SU84168A1 - Adaptation to the winders to stop the filing of the thread and turn off the spindle spindles when passing the knot or thickening through the thread guide : en ru
• SU84925A2 - Start-up spring loaded valve for gas lift : en ru
• SU85916A1 - Ball Shoe Finishing Machine : en ru
• US2489381A - Time-delay control apparatus : en
• US2489390A - Combined barrel truck and rack : en
• US2489798A - Apparatus for pottery appendaging : en
• US2489834A - Power drive peanut shaker : en
• AU3007949A - Means for arresting or preventing the flow ofa liquid froman open ended tube orthe like : en
• AU3008749A - Process of treating cillulosic textile materials with amino-aldehyde resins to impart crush and/or wrinkle resistance to said materials : en
• CA461376A - Metal cutting method and tool : en fr
• SU79928A1 - Fuel pump : en ru
• SU80346A1 - Stamp for marking brine cheese : en ru
• SU80407A1 - The method of removing and installing heavy dies and a device for implementing this method : en ru
• SU82290A1 - Foot-operated lock for automatic slaughter box operation : en ru
• SU83930A1 - Intra drum separating device for boilers with upstream drums : en ru
• SU84115A1 - Small deformation indicator : en ru
• SU84643A1 - A method of producing luminous images on organic glass : en ru
• SU84994A1 - Electromechanical counter to Gauss type lag : en ru
• SU85156A1 - Radiation Superheater : en ru
• US2489452A - Cigarette package protector wiph sliding closure : en
• CH265293A - Cooled hollow blade for gas and steam turbines. : de en
• SU79096A1 - Welded measles with one swivel foot : en ru
• SU79272A1 - Device for semi-automatic bucket scales for bulk materials, preventing the simultaneous opening of the supply gate and the exhaust valve : en ru
• SU81041A1 - Door lock with self-latching bolt : en ru
• SU81594A1 - Locking device for automatic switching lenses of motion picture cameras : en ru
• SU84011A1 - Musical tongue instrument : en ru
• SU84949A1 - The feeder grinding wheel in chute grinding machines with individual drive from the electric motor : en ru
• SU86367A1 - Relay device : en ru
• SU86541A1 - Lifting height limiter in steam driven jib cranes : en ru
• SU88059A1 - Method of processing tracing paper : en ru
• US2489335A - Precision sickle sharpener : en
• ES189756A1 - A NEW CORTI SYSTEM FOR CLOTHING : en es
• SU76801A1 - The way to deal with the care of the mud in the rocks during drilling : en ru
• SU79314A2 - Pipe hook to a mechanical key for unfolding and coiling the drill pipes : en ru
• SU80868A1 - Working body coal combine : en ru
• SU81495A1 - Matrix cathode ray tube : en ru
• SU81693A1 - Indulin granule torus : en ru
• SU83082A1 - Friction vibration damper of the sprung parts of railway cars : en ru
• SU84805A1 - Method and apparatus for determining the fat content in milk : en ru
• SU86337A2 - Continuous method of dry cleaning of gases from sulfur compounds : en ru
• SU88378A1 - Device for automatically periodically limiting the movement of a transverse truck of an installation for cutting piece stones from arrays by a given distance along a track : en ru
• SU89576A1 - Water intake facility : en ru
• FR952946A - Flexible sheet based on pharmaceutical preparations, of the kind of plasters, compresses and the like : en fr
• ES188477A3 - AN AUTOMATIC APPARATUS FOR LABELING : en es
• ES21281U - Clamping device. (Machine-translation by Google Translate, not legally binding) : en es
• FR953237A - Product intended for the treatment of the scalp : en fr
• IS202B6 - Improvements to and regarding the commissioning of petrol and crude oil engines and fuels for this purpose. : en is
• SU80197A1 - Device to demonstrate the law of free fall of bodies : en ru
• SU80594A1 - Storage for light flammable liquids : en ru
• SU81498A1 - Device for electrical measurement of non-electrical quantities : en ru
• SU82813A1 - Horizontal endless conveyor for moving sheet material in an inclined position : en ru
• SU83474A1 - Method of synchronization of telegraph distributors with dedicated correction signals : en ru
• SU84455A1 - Wire Coiling Machine : en ru
• SU85688A1 - A device for measuring fuel consumption : en ru
• SU85825A2 - The method of obtaining halo-silver gelatin photographic emulsions : en ru
• SU86648A1 - Aircraft surface cooling method : en ru
• SU87332A1 - Stand for the study of transients in automatic control systems : en ru
• SU88037A1 - Apparatus for determining the air permeability of tissues : en ru
• ES189880A1 - IMPROVEMENTS IN CONTROLLED TIME ACTION APPLIANCES : en es
• SU78865A1 - Pressure sensor : en ru
• SU80959A1 - The method of manufacture of fur raw materials : en ru
• SU82546A1 - Automatic potentiometric device for solving high degree algebraic equations : en ru
• SU84768A1 - Mold Lubrication Device : en ru
• SU86344A1 - Electric resistance furnace : en ru
• SU86519A1 - Method of making incendiary silicon : en ru
• SU86569A1 - Band ring making machine : en ru
• SU86591A1 - Liquid level indicator : en ru
• SU87947A1 - The method of a lot of light brown loading of flat porcelain products in the caps during the roasting : en ru
• SU88072A1 - Inclined monorail road : en ru
• SU89281A1 - Remote contact anemometer : en ru
• SU90826A1 - Material for making models for casting : en ru
• US2489721A - Tuner for radio receivers : en
• SU79128A1 - Expander for drilling mines : en ru
• SU83991A1 - Device for limiting carburetor throttle rotation and automatic acceleration : en ru
• SU89256A1 - Planetary inertial gear with automatic gear ratio change : en ru
• US2489986A - Tire chain kit : en
• SU77748A1 - Method for improving forage quality of mulberry silkworm pupa yes : en ru
• SU78985A1 - Underwater electric drive : en ru
• SU84439A1 - Piston boring machine with weight adjustment : en ru
• SU88500A1 - Peat milling and molding method : en ru
• ES189798A1 - A SYSTEM OF CHANGE OF SPEED FOR DEVIATION OF CHAIN : en es
• ES21259U - Luminous projector (Machine-translation by Google Translate, not legally binding) : en es
• CA461463A - Sintering machine : en fr
• SU77143A2 - Method of preparing invert sugar solutions : en ru
• SU78388A1 - Band brake for pneumatic controlled winches : en ru
• SU78774A1 - Screw cutter with gearbox for threading : en ru
• SU82223A1 - Knife for grafting vegetable crops : en ru
• SU82619A1 - Water dispenser column : en ru
• SU83198A1 - The method of manufacturing of insulated thermal insulation plates : en ru
• SU83661A1 - Method of making copies from paintings : en ru
• SU86484A1 - Device for lapping various parts : en ru
• SU89257A1 - Grinding and polishing unit : en ru
• SU90987A1 - Fatigue Testing Machine : en ru
• US2489489A - Sewing machine for stitching leather cases : en
• US2489620A - Lighter : en
• SU83476A1 - Characterizer for simultaneous observation or removal of a family of static anode characteristics of electron tubes : en ru
• SU83897A1 - Device for underwater photography : en ru
• SU84959A1 - The method of manufacturing the teeth of cylindrical gears multi-spherical tool : en ru
• SU85134A1 - Brake control device, preferably a shaft hoist : en ru
• SU86005A1 - Adjustable suspension device for roof brick of open-hearth furnace : en ru
• SU88653A1 - Bending stamp for bar blanks : en ru
• SU89986A1 - Method of frequency control in power systems : en ru
• US2489657A - Musical instrument with tensioned strings : en
• SU81257A1 - Air cooler for steam brake air pipe : en ru
• SU81922A1 - Fabric Spreader : en ru
• SU83169A1 - Box-form for laying bricks : en ru
• SU84130A1 - A method of making silicate bricks with increased strength : en ru
• SU86778A1 - Device for loading trolleys evenly moving : en ru
• SU87293A1 - The method of obtaining high-strength quick-hardening architectural and finishing plaster under the name "marble cement" : en ru
• SU87458A1 - Device for continuous grain boiling in whole or ground form : en ru
• SU88047A1 - Crystal holder for x-ray spectrographs and similar devices with curved crystals : en ru
• SU89753A1 - A method of manufacturing plate heaters : en ru
• SU90302A1 - Subversive machine : en ru
• FR953042A - Process for preparing ketone alcohols : en fr
• FR953073A - Cellulose ester-based composition and its applications : en fr
• GB632505A - An improved process for the production of producer gas from carbonaceous material : en
• ES189777A1 - A SCREEN APPARATUS APPLICABLE TO THE X-RAY AND ELECTROCLINOSCOPE APPLIANCES : en es
• GB632511A - Improvements relating to dials for radio receivers and the like : en
• GB632565A - Improvements in or relating to liquid dispensing apparatus : en
• ES189854A1 - IMPROVEMENTS IN PORTABLE LIGHTERS : en es
• ES21371U - Metallic elastic fabric (Machine-translation by Google Translate, not legally binding) : en es
• FR952921A - Improvements to devices for dropping bombs or other devices carried by aircraft : en fr
• GB632626A - Improvements relating to automatic weighing machines : en
• DK70263C - Telephone systems or similar remote signaling systems. : da en
• FR953010A - Universal furniture : en fr
• FR953103A - Manufacture of glycidyl sorbate and its lower polymers : en fr
• CA461357A - Torsion tool : en fr
• CH265168A - Combing machine. : de en
• AU148409B2 - Improvements in or relating to polymethine dyestuffs : en
• GB632601A - Improvements relating to members of structures or machines which are subjected to pre-stressing : en
• SU80075A1 - Inclined trellised scallop for mill rossev : en ru
• SU82404A1 - Device for testing water-saving clothing : en ru
• SU84480A1 - Centralized system for the recovery and utilization of heat from the combustion products of furnaces and other similar installations : en ru
• SU89515A1 - The method of recording the deformations of the elastic elements of the wheel, for example, tires : en ru
• SU82745A1 - Machine for washing matrices of matrix-setting rowing machines : en ru
• SU84874A1 - Instrument for determining the thermal conductivity of loose material : en ru
• SU85211A1 - Calomel electrode : en ru
• SU89163A1 - Automatic Starting Valve Centrifugal Pump : en ru
• FR953107A - New magnetic alloy and its manufacturing process : en fr
• ES189697A3 - IMPROVEMENTS IN THE CONSTRUCTION OF DOOR SIGHTS : en es
• ES189833A1 - SOME IMPROVEMENTS IN THE APPLIANCES TO GUIDE THE TISSUES : en es
• FR953144A - Fluorescent tube lighting installation : en fr
• GB632487A - Improvements in or relating to the joining of electrical conductors : en
• GB632596A - Improvements in and relating to pneumatic vibrator machines : en
• US2489856A - Crab trap : en
• SU84195A1 - Installation for cotton fiber tracing and cleaning : en ru
• SU88561A1 - Photoelectric liquid level indicator : en ru
• US2489432A - Reel and cable brake : en
• US2490002A - Rubberlike cured polyester-polyamides and process of producing same : en
• US2490006A - Process of nitrating furan derivatives : en
• USD156292S - Design fob a hobbyhorse : en
• CH265175A - Process for the bleaching of organic substances by oxidation using chlorite solutions. : en fr
• CH265389A - Automatic compressed air brake system with control device for the triple electro-pneumatic valves. : en fr
• CA461354A - Coupling for overhead irrigation pipes : en fr
• SU76576A1 - Linoleum production method : en ru
• SU80262A1 - Micrometer : en ru
• SU81228A1 - Open uninsulated squirrel cage rotor induction motor : en ru
• SU82534A1 - Magnetoelectric voltammeter : en ru
• SU82757A1 - Press for cutting out parts of the bottom of shoes : en ru
• SU83131A1 - Device for flushing liquid slag from an inclined hearth of slag mines : en ru
• US2489280A - Mold and liner for castings : en
• USD156193S - Design for a container cap : en
• US2489779A - Demonstration kit : en
• SU78373A1 - Method of protecting duralumin from mechanical damage during processing : en ru
• SU81172A1 - Flax feeder for flax milling machine : en ru
• SU81901A1 - A ruler on paper on a series of equally spaced points : en ru
• SU82766A1 - Rectifier with electronic voltage stabilization : en ru
• SU84098A1 - Sheet Thickness Tester : en ru
• SU84653A1 - Electric drive to tanning and similar drums : en ru
• SU85717A1 - Heating multi-turn inductor : en ru
• SU85901A1 - Instrument for demonstrating complex uniform and linear motions : en ru
• SU86258A1 - Method for measuring airspeed : en ru
• SU87254A1 - The method of processing the side surfaces of the sleepers of different radius of curvature : en ru
• SU87703A1 - Device for reducing projector light losses : en ru
• SU89139A1 - Well water sampler : en ru
• GB632421A - Improvements in rotary internal combustion engines, pumps or motors : en
• ES190205A1 - A DEVICE TO AUTOMATICALLY SERRATE CORNERS IN ROUND : en es
• ES189712A1 - PERFECTION IN MACHINES FOR THE TEXTILE INDUSTRY : en es
• FR953106A - Improvements to fire extinguishers : en fr
• FR953135A - Improvements to gas turbine installations : en fr
• SU79012A1 - Exhaust for combs : en ru
• SU79910A1 - Overpass of the slurry pipeline for the erection of land structures by the alluvial method : en ru
• SU80847A1 - The way gas cutting two torches : en ru
• SU85965A1 - Bimetallic mold : en ru
• SU85986A1 - The method of cooling elements vaterzhatnyh, open-hearth, blast furnaces and other furnaces : en ru
• SU87721A1 - A device for measuring the DC component of the total voltage of various frequencies : en ru
• SU88486A1 - A device for checking the coaxiality of the thread of the welded ends of the tubing with the body of the pipes themselves : en ru
• US2489844A - Welded steel units for expansion joints : en
• ES190089A1 - AN INSTALLATION FOR RECOVERY OF THE ELECTRICAL ENERGY OF THE SEA : en es
• GB632622A - Improvements relating to pressure cookers : en
• FR952957A - Continuous operation oven : en fr
• FR953209A - Improvements to vertical steam boilers : en fr
• FR953259A - Solid construction method and unitary material element for its realization : en fr
• GB632501A - Improvements in electrical plug and socket connectors : en
• SU78776A1 - Fastening for articulating the ends of hoses, hoses, etc. : en ru
• SU82389A1 - Friction clutch : en ru
• SU83447A1 - Stable power supply device for radio devices : en ru
• SU88750A1 - Automatic Brick Cutting Machine : en ru
• US2489759A - Trace halogen salt : en
• SU82540A1 - Cam Contact : en ru
• SU84314A1 - Bath furnace for making glass of various colors : en ru
• SU84479A1 - Hydraulic drive to the fuel pump for a limp diesel compressor : en ru
• SU86775A1 - Grunt : en ru
• SU87058A1 - Gypsum firing apparatus : en ru
• SU89161A1 - Thermocationic water treatment method : en ru
• SU89276A1 - Eclimeter : en ru
• SU90100A1 - The method of cutting teeth of hyperboloid wheels by running : en ru
• US2489829A - Intermittent strip feed mechanism of the reciprocating type : en
• SU82415A1 - The method of determining the stress in the belt and other similar transmissions : en ru
• SU83498A1 - Evaporator : en ru
• SU83689A1 - Variable capacitor ceramic capacitor : en ru
• SU83796A1 - The method of finding the terrain points with the same elevation : en ru
• SU83873A1 - Tool for bending short rods : en ru
• SU86825A1 - Dual Image Rangefinder : en ru
• SU87465A1 - Method for making soluble starch : en ru
• SU90240A1 - Device for determining the direction of displacement of the center of gravity of rotating bodies : en ru
• FR953133A - Improvement in a wire feeder in the base of radio tubes and the like : en fr
• US2489453A - Grinding machine : en
• SU79914A1 - Scaffolding for construction work : en ru
• SU83199A1 - Installation of guide blocks for dragline rope : en ru
• SU86805A1 - A device for pre-lubrication of an internal combustion engine : en ru
• SU87202A1 - A method of manufacturing solid-molded bottoms of steel casting ladles and other similar parts : en ru
• SU87961A1 - Hydraulic elevator : en ru
• SU88435A1 - Electric model of a powerful unit of hydro or thermal power plants : en ru
• SU89265A1 - The method of processing the planes of time and precise stones of minerals : en ru
• SU89599A1 - Flat file : en ru
• SU90565A1 - Shagova PBX low capacity : en ru
• US2489415A - Combination sill and air duct : en
• ES189036A1 - A NORIA-PUMP TO RAISE ALL KINDS OF LIQUIDS : en es
• FR952927A - Single sideband radio transmission system without carrier : en fr
• DK70282C - Toy games. : da en
• FR953113A - Improvements to shock absorbers intended in particular for aircraft landing gear : en fr
• US2489345A - Boiler feed-water temperature regulator : en
• US2489618A - Air conditioning apparatus : en
• US2489953A - Projectile operating with rocket propulsion : en
• US2489462A - Work holding staging fixture for optical projecting comparators : en
• US2489588A - Inking mechanism for printing presses : en
• CH265392A - Dismountable house. : en fr
• GB632429A - Improvements in or relating to a damping device : en
• GB632540A - Improvements in or relating to buffing wheels : en
• SU80462A1 - A method for improving the properties of leather tanned with substances of organic origin : en ru
• SU81522A1 - Self locking chuck : en ru
• SU83932A1 - Multi-pulse indirect action power regulator for steam boilers : en ru
• SU89485A1 - Electric drive for rolling mill : en ru
• USD156286S - Design for a thermostatic switch : en
• SU78327A1 - Method for accelerated production of expanded clay gravel : en ru
• SU81244A1 - Piezoelectric loudspeaker : en ru
• SU83582A1 - Potentiometric device for solving algebraic equations : en ru
• SU84121A1 - Device to increase the sensitivity of the vibrometers : en ru
• SU85591A1 - Apparatus for carrying out exothermic chemical reactions : en ru
• SU86382A1 - A mold for making wax models of double-edged disc mills with a ground tooth in precision casting : en ru
• SU87350A1 - The method of feeding fur animals raised in captivity : en ru
• SU90367A1 - Device for forming the bulk boot base : en ru
• US2489532A - Alkenyl naphthyl ethers as insecticides : en
• SU81296A1 - Continuous electric muffle furnace : en ru
• SU82302A1 - Machine for wrapping paper round parts : en ru
• SU82783A2 - Gang electrical measuring device : en ru
• SU83423A1 - Central heating heater : en ru
• SU84142A1 - Asynchronous motor rotor : en ru
• SU86555A1 - Car dump truck : en ru
• SU86877A1 - The device for measuring the angle of the wedge wedge gate : en ru
• SU88831A1 - Sliding damper (gate) for high temperature gases : en ru
• CA461498A - Lubricating oil composition : en fr
• CH265212A - Vessel made with the help of folds. : de en
• SU84358A1 - Use of glass when welding : en ru
• SU86443A1 - Torsion Testing Device for Tubes, Rods and Similar Items : en ru
• SU87081A1 - Oil filter cartridge : en ru
• SU80169A1 - Transition pipe suction pipe water propeller turbines and Kaplan turbines : en ru
• SU82048A1 - Machine for shoveling, wetting and disinfecting malt on current : en ru
• SU84990A1 - Counters for determining ternary alloy concentrations : en ru
• SU85746A1 - Machine for feeding fruit trees : en ru
• SU89420A1 - Probe meter calibration device : en ru
• US2489614A - Fishing line reel : en
• CA461521A - Water soluble phenol formaldehyde resin : en fr
• AU2407545A - Improved electric room warmer : en
• CA461397A - Treatment of hydrogen-donor textile materials and product thereof : en fr
• CH265125A - Wall construction. : de en
• CA461365A - Wood drier : en fr
• SU79269A1 - Method of protecting filter glass fabrics from hydrofluoric acid when filtering tungstic acid pulp : en ru
• SU81312A1 - Device for remote control of fluid level : en ru
• SU81352A1 - Self-unloading train : en ru
• SU82860A1 - Electric regulator for feeding a balance of continuous action : en ru
• SU83146A1 - Kolosnikova treads grate : en ru
• SU84075A1 - Device for layering exposure of color multi-layer photographic paper : en ru
• SU85894A1 - Training aid to demonstrate the principle of operation of an electronic lamp : en ru
• SU88977A1 - Pressing machine for bottle blowing machine : en ru
• SU89255A1 - Automatic regulator of the temperature of deaerator units : en ru
• SU77274A1 - Lime Milk Milk Dispenser : en ru
• SU83011A1 - Automatic steam trap : en ru
• SU87488A1 - Active prosthetic arm amputation of the forearm : en ru
• SU88721A1 - Column for reinforced concrete or metal concreted multi-storey or many light structures : en ru
• SU80433A1 - Method of blackout of traffic lights on the line of automatic blocking : en ru
• SU81123A1 - The method of clamping bars on a milling machine to reduce the formation of burrs : en ru
• SU83989A1 - A device for unloading logs from railway platforms : en ru
• SU87822A1 - Peat Sampler : en ru
• SU87998A1 - Instrument for mechanical vacuum massage of the body of animals : en ru
• SU88001A1 - Instrument for teaching pilots and navigators visual orientation and compass navigation : en ru
• SU89953A1 - The method of starting a three-phase asynchronous motor : en ru
• SU79936A1 - Method for recording a noise-free intense push-pull phonogram of class A cathode-ray tube : en ru
• SU81245A1 - Device for limiting the current of powerful electric drives : en ru
• SU83093A1 - The method of obtaining hemostatic fibrin sponge : en ru
• SU83376A1 - Homutovsha for oxen and similar animals : en ru
• SU85742A1 - Screw pair with axial play compensator : en ru
• SU86262A1 - Film projection apparatus : en ru
• SU86880A1 - Method of manufacturing antimony electrodes : en ru
• SU88455A1 - Device for unloading supports of electrical contact seam machines : en ru
• SU82242A1 - Polygraphic Analyzer : en ru
• SU82445A1 - Flex Hole Stamp : en ru
• SU83262A1 - Centrifugal Electrovibration Classifier : en ru
• SU85598A1 - Method of making shark skins for felt production : en ru
• SU86412A1 - Dust separator : en ru
• SU87860A1 - Device for making light alloys and steel sheets of constant and variable cross-section with stiffeners : en ru
• SU89093A1 - Handheld Manual Duster : en ru
• US2489351A - Preparation of benzotriazine compounds : en
• SU81011A1 - Device for cleaning rubber products from burrs : en ru
• SU82999A1 - The method for determining the eccentricity of electrode welding for arc welding : en ru
• SU86249A2 - Mine-mill furnace : en ru
• SU86370A1 - Three-phase short circuit protection device : en ru
• SU87201A1 - A device for injecting water into the mold when casting griffin wheels : en ru
• FR953286A - prefabricated reinforced concrete element for buildings : en fr
• SU82087A1 - Refrigerator for testing frost resistance : en ru
• SU83578A1 - Device for controlling a non-contact switch actuator : en ru
• SU84368A1 - Safety device to the press mechanism of rolling mills : en ru
• SU84500A1 - Igniter candle with several consecutive spark gaps : en ru
• SU89622A1 - Automatic pen : en ru
• FR952930A - Advanced saw blade holder : en fr
• GB632522A - Improvements in swimming trunks : en
• CA461393A - Vulcanization accelerator for natural and synthetic rubber : en fr
• GB632544A - Improved means for dyeing, bleaching and treating living hair : en
• SU78726A1 - The method of preparation of high-melting greases : en ru
• SU87314A1 - Electrode Carbon Electrode : en ru
• SU88092A1 - Electrodynamic gas analyzer : en ru
• US2489485A - Dishwasher tub construction : en
• US2489915A - Loewenheim : en
• SU80881A1 - Mechanism for the extraction of milled peat : en ru
• SU81705A1 - Adaptation to chemical pipettes : en ru
• SU82724A1 - Device for testing winding and frame insulation of electrical machines : en ru
• SU87181A1 - Gripping device for wire drawing and drawing : en ru
• SU90350A1 - Electrostatic precipitator to trap sulfuric acid mist : en ru
• USD156194S - Design for an oar : en
• FR953068A - Terminal check valves for mechanical lubricators : en fr
• FR953210A - Mill for grinding wheat : en fr
• SU81020A1 - Slope for ringless twisting machines : en ru
• SU83114A1 - Device preventing the formation of a gap between the saddle and the valve body of the valve with increasing pressure in the cylinder of the internal combustion engine : en ru
• SU86787A1 - Device for adjusting the braking force in hydraulic brakes : en ru
• SU87958A1 - Underwater tractor : en ru
• SU82379A1 - Tool for lowering the edges of leather straps for polishing wheels : en ru
• SU83218A1 - Steam installation : en ru
• SU85111A1 - A method of making preparations for examining the structure of opaque materials, such as metals, in an electron microscope and adapting to an optical microscope to implement this method : en ru
• SU87417A1 - Method for increasing sensitivity and decreasing ignition delay of gas discharge devices : en ru
• SU90522A1 - AC code rail circuit : en ru
• US2489931A - Pump : en
• US2489994A - Welding metallic tips to bases : en
• SU82136A1 - Alkali resistant ceramic filter material : en ru
• SU85250A1 - A method of making fiberboard : en ru
• SU85620A1 - Weight adaptation to the molding head of the dividing divider : en ru
• SU85858A1 - Regenerative Oxygen Respirator : en ru
• SU86577A1 - Method of non-vivo stamping with rubber of flat parts on form blocks : en ru
• SU87048A1 - Deflector light : en ru
• SU87786A1 - Calculating scales : en ru
• USD156195S - Design for a reversible coat : en
• ES189853A1 - IMPROVEMENTS IN THE CONSTRUCTION OF BARRIERS : en es
• GB632682A - Preparation of 2-amino-3-carboxymethylmercapto-propanoic acid : en
• US2489368A - Protecting device for the heels of shoes : en
• ES189766A3 - A CYLINDER HEAD FOR HEAVY OIL FUELED FLAMMING ENGINES : en es
• SU83652A1 - Flying top : en ru
• SU83874A1 - Three-jaw chuck with planetary gear : en ru
• SU85006A1 - Measuring device : en ru
• SU85181A1 - Suspended shelves for perekrasleni and repair shafts : en ru
• SU85582A1 - Method of dyeing oxidized surfaces of aluminum alloys : en ru
• SU85611A1 - Plant for the continuous cooking of grain-potato raw materials in alcohol production : en ru
• SU79984A1 - Electrocontact device for measuring the amplitude of oscillations of moving parts of mechanisms : en ru
• SU83407A1 - Screwdriver for pre-cutting cylindrical gears with straight teeth : en ru
• SU83694A1 - The method of grinding the heating surfaces of the furnaces of steam boilers with a stream of steam-water mixture : en ru
• SU88911A1 - Device for selectively protecting feeders and machines from earth faults : en ru
• SU89393A2 - Adaptation to tape machines to align the tape number : en ru
• US2489376A - Wheel adapter : en
• US2489522A - Brake drum cooling and silencing device : en
• CA461507A - Electric governor : en fr
• FR953102A - Latex-based rubber coagulation process : en fr
• FR953224A - Electrical translator of mechanical vibrations : en fr
• AU140617B2 - Improvements relating to rubber mills : en
• AU149725B2 - Preparation of semiconductive materials for translating devices : en
• CA461466A - Art of making deep drawing steel : en fr
• SU78112A1 - Method for grouping seismographs during seismic exploration : en ru
• SU83097A1 - Method for producing insecticidal oil paints and varnishes : en ru
• SU84071A1 - Method for determining shear forces in soils and soils : en ru
• SU87025A1 - Reinforced concrete beam-top for trapezoidal support at preparatory workings : en ru
• SU87491A1 - Elastic coupling with serpentine springs : en ru
• SU88540A1 - Optical splitting system : en ru
• US2489921A - Wire straightener and cutter : en
• SU78647A1 - Device for determining soil resistance to traction : en ru
• SU81262A1 - Device for automatic replacement of electric brakes with pneumatic : en ru
• SU82199A1 - The method of colorimetric determination of small amounts of boron in steel : en ru
• SU83650A1 - Device for the manufacture of double, hollow, non-freezing glass : en ru
• SU84299A1 - The device to the foundations of the machine for deflecting the fabric : en ru
• SU84405A1 - Longitudinal : en ru
• SU86427A1 - Pile hammer : en ru
• SU86647A2 - Anti-cavitation device for blades of impellers of hydraulic turbines and pumps, as well as wind turbines : en ru
• SU78846A1 - Method for neutralizing debug gases : en ru
• SU81893A2 - Method of polymerization and copolymerization of vinyl chloride : en ru
• SU82010A1 - The method of lime regeneration from the press filter of sugar factories : en ru
• SU83858A1 - Coordinate projector : en ru
• SU84844A1 - Device for maintaining a constant distance from the lot to the surface of the ice when measuring the thickness of the ice : en ru
• SU85841A1 - The method of grinding and polishing propellers and device for implementing the method : en ru
• US2489427A - Model of nervous system of vertebrates : en
• US2489924A - Quick disconnect unit : en
• FR952937A - Liquid pump for gas or other fluid : en fr
• SU81338A1 - Apparatus for determining the adhesion of metal to concrete : en ru
• SU83504A1 - Canning machine for canning hot oil : en ru
• SU84483A1 - Fuel injection system with pressure accumulator : en ru
• SU85695A1 - Machine chamber for barless glass tape extrusion : en ru
• SU90226A1 - Method for producing optical products from liquid glass mass : en ru
• US2489333A - Preparation of a catalyst composite of silica-alumina gel on acidtreated clay : en
• US2489443A - Pipe thread cleaning tool : en
• US2489571A - Cyclic process for producing perchlorates and chlorites of different metals : en
• AU139984B2 - Improvements in draw benches : en
• AU148195B2 - Production of polymers by photopolymerising ethylenically unsaturated compounds. and articles produced therefrom : en
• CH265399A - Process for the preparation of the acrylic acid ester of octadecyl alcohol. : de en
• SU78722A1 - Device for the deposition of smoke and dust : en ru
• SU82904A1 - A method of manufacturing carborundum rod electric heaters : en ru
• SU83035A2 - Self-unloading train : en ru
• SU83057A1 - Continuous Centrifuge : en ru
• SU84619A1 - Contactless network : en ru
• SU87022A1 - Cutting body for cutting machines and combines : en ru
• USD156200S - Design for an interior wall panel : en
• SU80214A1 - The method of obtaining 2-amino-4,6-dimethylpyrimidine : en ru
• SU80296A1 - Tricone Chisel with longitudinal and transverse tooth arrangement on cones : en ru
• SU82512A1 - Pneumatic Tire Mounting Device : en ru
• SU84887A1 - Mobile riveting machine for riveting curved surfaces : en ru
• US2489269A - Means for suppressing super numerary pulses : en
• US2489325A - Electrical storage of information : en
• US2489470A - Stacking box or tray : en
• SU82385A1 - Ink paste reservoir for automatic pens with a ball as a writing tip : en ru
• SU85612A1 - The method of preparation of the substitute rye malt : en ru
• SU88919A2 - Dc switch : en ru
• US2489905A - Cut ring expander : en
• CH265364A - Handle for parcels. : de en
• SU77377A1 - Fruit and Vegetable Sorting Machine : en ru
• SU81270A1 - Opener seeds : en ru
• SU84091A1 - A device for adjusting the hairs of the clock mechanisms according to the balance : en ru
• SU84679A1 - Soluble Crystal Cutting Machine : en ru
• SU85696A1 - Comb to remove the comb from the removable drum of carding machines : en ru
• SU87053A1 - A method of uniform and perfect mineral coating of paper in the process of its coating : en ru
• SU87437A1 - Apparatus for continuous countercurrent diffusion : en ru
• SU87737A2 - Weighing device for measuring the pressure of railway wheels : en ru
• SU87960A1 - Excavator : en ru
• SU88918A1 - Rotor multiphase asynchronous motor : en ru
• SU90763A1 - Device for making reinforced concrete sleeper beds : en ru
• SU76805A1 - Method of stabilizing and eliminating the toxicity of halovax : en ru
• SU79234A1 - Method for autocollimation measurement of small displacements when testing aneroid boxes in rarefied air : en ru
• SU81910A1 - Device for studying the performance of spinning machine rings : en ru
• SU81916A1 - Study Guide for Mathematics : en ru
• SU83295A1 - The method of blasting coal during operation of the iron-bulk aggregate : en ru
• SU84138A1 - Mold for making lamp tubes : en ru
• SU84951A1 - Tortsova cutter : en ru
• SU84989A1 - Method of measuring elements of sea waves : en ru
• CA461352A - Bed cover holder : en fr
• CH265184A - Centrifugal separator. : de en
• SU78506A1 - Rotary hydraulic drill : en ru
• SU82183A1 - Steam bath : en ru
• SU82650A1 - Elastic suspension for oscillatory systems, for example, for vibration sensors : en ru
• SU83500A1 - A method of producing yeast in liquids and an apparatus for carrying out the method : en ru
• SU84593A1 - A method of manufacturing a unbreakable gramophone record : en ru
• SU84862A1 - A device for determining fluid levels in wells : en ru
• SU86378A1 - Instrument for directly determining and adjusting the density of the packing : en ru
• SU87391A1 - Vacuum photocell : en ru
• SU87764A1 - Device for controlling arc in heads for mechanized argon arc welding : en ru
• SU82501A1 - Secondary scale for pressure gauges : en ru
• SU83981A1 - The method of installation of the support beam automatic coupling of freight cars : en ru
• SU84263A1 - Prefab : en ru
• SU84569A1 - Method of straightening inclined factory chimneys : en ru
• SU84752A1 - Centrifugal casting machine : en ru
• SU90172A1 - Device for automatic control of asynchronous motor : en ru
• CH265130A - Method and apparatus for applying a covering to building surfaces. : de en
• DK70277C - Device for sewing machine lamps. : da en
• GB632512A - Improvements in electric battery lamps : en
• CH265400A - Process for the preparation of the ethylene glycol acrylic acid stearic acid ester. : de en
• ES189848A1 - A NEW SYSTEM FOR THE TRANSMISSION OF FORCE OF AN INTERNAL AUXILIARY COMBUSTION ENGINE COUPLED TO A BIKE : en es
• FR953025A - Small oil burner : en fr
• FR953100A - Process for the preparation of isophorone and related products : en fr
• GB632407A - Improvements in variable speed transmissions : en
• CA461403A - Production of metal sulphonate : en fr
• CA461448A - Light refracting and transmitting plate and lighting equipment using the same : en fr
• SU80307A1 - Device for breaking corn cobs and chopping corn stalks : en ru
• SU81470A1 - Method for automatic deceleration of lifting installations driven by an induction motor and device for performing the method : en ru
• SU82339A1 - Combined manual crop : en ru
• SU83013A1 - Valve spool for multi-cylinder engines with single-piston engines with single-plunger pump : en ru
• SU83393A1 - Mechanical drive to shelling machines : en ru
• SU85124A1 - Form for winding the bulk boot base : en ru
• SU86672A1 - Device for measuring the intensity of the electric field : en ru
• CH265341A - Hearing aid for the hard of hearing. : de en
• SU82333A1 - Machine for the manual sorting of the drop of pome fruits : en ru
• SU83526A1 - Printing machine on cylindrical surfaces, such as digital counter wheels : en ru
• SU84785A1 - Drainage with retaining washer : en ru
• SU85127A1 - Deprimeter meter : en ru
• SU90368A1 - Conveyor for the periodic supply of products in a closed path : en ru
• US2489928A - Adapter for dissimilar fittings : en
• US2489935A - 5, 5, 5-trichloropentyl phenyl ethers : en
• SU82538A1 - Amplitude Phase Detector : en ru
• SU83604A2 - Boiler room installation : en ru
• SU83702A1 - Siphon casting device : en ru
• SU85108A1 - Automatic control of the oscillation amplitude of the balance of clockwork mechanisms : en ru
• SU87894A1 - The method of thermite welding of rails in gas mines : en ru
• GB632642A - Improvements in electric high-frequency vibrator : en
• SU82309A1 - Box for transporting glass containers : en ru
• SU83522A1 - Card stopping : en ru
• SU84276A1 - Installation for cleaning abrasive wheels : en ru
• US2489341A - Production of photographic silver halide emulsions : en
• SU80428A1 - Device for unloading the supports of the movable measuring system : en ru
• SU82071A1 - Drive unit tensioning cableway : en ru
• SU83021A1 - Portable tool for boring cylinder locomotive : en ru
• SU85043A1 - The method of synthesis of butylamines : en ru
• SU86854A1 - Liquid Barometer : en ru
• SU87741A1 - Disconnector for high and ultra-high voltage : en ru
• US2489373A - Method of preparing a moldable composition in pellet form : en
• CA461524A - Pick-up assembly : en fr
• AU147807B2 - Method of inhibiting filter dogging by ice in liquid fuel systems and apparatus therefor : en
• BE492005A - : en
• CH265370A - Packaging tape with changeable lettering. : de en
• CH265236A - A method and apparatus for recording electric discharges to earth by a surge protection apparatus. : en fr
• CH265386A - Support for vehicles, in particular for bicycles. : de en
• SU76673A1 - Guide for the introduction of the needles for fractures of the femoral neck : en ru
• SU81598A1 - Application of multi-frequency telephone communication method for transmitting seismic vibrations from seismographs to a seismic station : en ru
• SU82347A1 - Blower linter : en ru
• SU82806A1 - Drawing pantograph : en ru
• SU84391A1 - Mineral fiber pollination method with various types of binding substances : en ru
• SU84811A1 - Distillation column : en ru
• SU85555A1 - Mechanism for ornithopter wing drive : en ru
• SU87174A1 - Method for longitudinal periodic rolling of wrench blanks : en ru
• ES190021A1 - A NEW CLOSING SYSTEM FOR BOTTLES AND BOTTLES : en es
• GB632410A - Improvements in or relating to machines for the automatic stapling of cardboard boxes and the like : en
• SU77167A1 - The method of sampling cases candy from rubber forms : en ru
• SU81887A1 - The method of obtaining N'-acetylsulfonamide : en ru
• SU83435A1 - Machine tool : en ru
• SU83550A1 - Machine chamber for making colored surface glass : en ru
• SU84510A1 - Single Spindle Feeder Feeder : en ru
• SU87290A1 - Non-roll waterproofing method : en ru
• SU90892A1 - Device for switching on and off high voltage direct current transmission lines : en ru
• CH265328A - Electrostatic type electronic lens. : en fr
• CH265247A - Aiming and focusing device for cameras. : en fr
• CH265362A - Image transmission system. : de en
• FR953155A - Chunky product cooling installation : en fr
• GB632652A - Improvements in or relating to dynamic balancing machines : en
• CH265128A - Reversible window. : de en
• SU83428A1 - Metal farm : en ru
• SU83456A1 - Dynamic vibration absorber with automatic tuning to the frequency of disturbing force : en ru
• SU83904A1 - Movie rewinder : en ru
• SU84086A1 - Cinema projector with optical compensator : en ru
• SU86334A1 - The method of preparation of congestion with continuous two-step saccharification : en ru
• SU87061A1 - Vibrating sieve : en ru
• SU88397A2 - Counting device : en ru
• USD156208S - Design for an interior wall panel : en
• SU83125A1 - The drumless water-tube steam boiler of low power : en ru
• SU84365A1 - Continuous Centrifuge : en ru
• SU87318A1 - Stop hold relay : en ru
• SU88859A1 - Device for dividing circular scales : en ru
• US2489545A - Seal : en
• SU78407A1 - Method of measuring capacitance using direct current : en ru
• SU81988A1 - Induction Combined Speed Relay : en ru
• SU84189A1 - Device for studying material deformation conditions : en ru
• SU84336A1 - The way of monumental and decorative painting : en ru
• SU87706A1 - Contact device for controlling product diameters during machining on machine tools : en ru
• US2489435A - Power transmission : en
• US2489756A - Embalming instrument : en
• SU82594A1 - Diaphragnometer diaphragm compensation, pneumatic action : en ru
• SU86058A1 - Thermometer gauge : en ru
• SU87532A1 - The use of mercury as a working fluid hydraulic transmission : en ru
• AU3009849A - Improvements in or relating to control devices for fuel systems : en
• AU3015849A - Improvements in or relating tothe production of baits of silica filaments : en
• CA461408A - Control device : en fr
• AU148750B2 - Planing machine : en
• CA461425A - Nuclear substituted dimethyl styrenes and their production : en fr
• CH265145A - Screw-in tape for windows, doors and the like. : de en
• CA461495A - Control apparatus : en fr
• CH265291A - Rotor for axial flow machines. : de en
• CH265323A - Arrangement for generating at least two oppositely directed electron beams. : de en
• SU82674A1 - Method of lateral grinding, cutting spiral grooves and sharpening globoid worm mills on a gear milling machine : en ru
• SU82768A1 - Insulator reinforcement method : en ru
• SU84982A1 - The method of obtaining phenoxyacetic acid and its substituted : en ru
• SU86160A1 - The method of manufacturing products based on bitumen and pitch : en ru
• US2489774A - Cabinet and towel rack : en
• SU78099A1 - Glasses-binoculars : en ru
• SU78246A1 - Device for emergency shutdown of water turbines : en ru
• SU78542A1 - T homer for measuring pressures and velocities of gas-air flows : en ru
• SU83109A2 - Device for automatic control of the angle of rotation of the blades of the impeller of a Kaplan hydraulic turbine : en ru
• SU83242A1 - Screw drill for drilling of rising wells : en ru
• SU88655A1 - Wire Belt Stitching Device : en ru
• SU88755A1 - Tire Repair Chamber Vulcanizing Device : en ru
• SU81107A1 - Machine for the manufacture of building sheet products from fiber-cement, for example, asbestos-cement solutions : en ru
• SU81259A2 - Air cooler for steam brake air pipe : en ru
• SU83091A1 - Storage method for carcass mortal cartilage : en ru
• SU85967A1 - Gutter system : en ru
• SU86831A1 - Automatic paper sheet counter : en ru
• SU86966A1 - Folding mechanism for aircraft wing : en ru
• SU82022A1 - Corkscrew : en ru
• SU82095A1 - Pre-lubrication device when starting the internal combustion engine : en ru
• SU84392A1 - Method of making knife plywood from hardwood : en ru
• SU85597A1 - Liquid-gas processing system : en ru
• SU88036A1 - Locally smear filter : en ru
• US2489572A - Process for the production of perchlorates and chlorine dioxide : en
• USD156275S - Pizzarelli combination table and cabinet : en
• US2489346A - Oxidation process : en
• USD156220S - Design for a brooch or similar article : en
• SU81879A2 - The method of degreasing fur sheepskin : en ru
• SU81944A2 - A method for stabilizing a constant voltage : en ru
• SU82307A1 - Padding machine for peeling grain product : en ru
• SU82515A1 - Connector box : en ru
• SU82634A1 - The method of determining the effort arising from the introduction and removal of the pick-up bodies of loading excavator and other similar equipment : en ru
• SU82733A1 - Device for automatic welding under the flux layer of the furnace casing and fire box : en ru
• SU84333A1 - Rubber crushing machine for regeneration : en ru
• SU85647A1 - Wind power pump unit for artificial sprinkling and intensification of moisture evaporation from soil and solutions : en ru
• SU87078A1 - Decorative paper making machine : en ru
• SU87681A1 - Adaptation to the psychrometer Assman : en ru
• SU88985A1 - Adaptation to tape machines to align the tape number : en ru
• SU89581A1 - Parquet end leveler for machining the ends of planks : en ru
• USD156209S - Design for an interior wall panel : en
• SU82029A1 - Corn harvesting machine : en ru
• SU84202A1 - Sample for dilatometric testing of materials : en ru
• SU84979A1 - Method for the production of emulsifiers for emulsions : en ru
• SU91103A1 - Sprinkler device : en ru
• AU149740B2 - A bottle for beer or other liquids : en
• SU79670A1 - Electric percussion instrument : en ru
• SU81882A1 - The method of using unreacted gases for the synthesis of urea and carbon dioxide expansion gas : en ru
• SU82346A1 - Cardboard separator plate making machine : en ru
• SU84536A1 - Electrode holder for spectral microanalysis of materials : en ru
• SU86355A1 - Automatic limiter of the height of the lowering of the excavator bucket when unloading material : en ru
• SU86896A1 - Kruglotkatsky shuttleless machine : en ru
• SU77506A1 - Apparatus for pre-removal of oil before extraction or pressing : en ru
• SU81703A1 - Method of printing cotton and silk fabrics by basic dyes : en ru
• SU82905A2 - Induction arc electric melting furnace with rotating crucible : en ru
• SU83184A1 - Device for pneumatic filling of cavities of building elements with fibrous thermal insulation material : en ru
• SU83610A1 - Knot zatel : en ru
• SU86280A1 - Rotameter : en ru
• SU87997A1 - Device for the electrification of the combine : en ru
• SU88534A1 - Electrode system for salt baths : en ru
• SU89482A1 - Electronic multiplying device : en ru
• CA461371A - Reinforced concrete construction : en fr
• FR953108A - Electric sweat machine : en fr
• AU3013749A - Improvements relating to childrens tricycles : en
• CH265271A - Cutter head for woodworking machines. : de en
• CH265126A - Component. : de en
• ES189734A1 - A PROCEDURE TO OBTAIN OILS, FATS AND RESINS PURIFIED BY DISTILLATION, HYDROGENATION AND SULFONATION, FROM OILS, FATS AND RESINS OF ANY PRIMITIVE ACIDITY : en es
• ES189797A1 - A SYSTEM FOR CHANGE OF SPEED BY CHAIN DEFLECTION : en es
• FR953258A - Band saw : en fr
• SU77159A1 - The use of alginic acid salts as a sedimentation agent for clarifying grape wines and spirited juices : en ru
• SU81915A1 - Study Guide on Descriptive Geometry : en ru
• SU82386A1 - Attachment to sewing machine for button-button calibration : en ru
• SU83724A1 - Device for heating the air supplied to the shaft : en ru
• SU83988A1 - Mobile electrified boarding mark : en ru
• SU84978A1 - The method of obtaining varnish resins : en ru
• SU86485A1 - A device for grinding the edges of porcelain products, such as plates with radial runout : en ru
• SU86902A1 - Liquid steamer : en ru
• USD156190S - Design for a shingle awning ob the like : en
• CH265204A - Process of agglomeration of wood waste. : en fr
• CA461518A - Apparatus for locating faults in cables : en fr
• SU78048A1 - Forklift for forklift : en ru
• SU80947A1 - Electromusic Instrument : en ru
• SU81805A1 - A device for parallel operation of electric machine regulators of the amplidine type : en ru
• SU82170A1 - Method of making metallic construction materials by pressing : en ru
• SU83116A1 - Piston for internal combustion engines : en ru
• SU83777A1 - Machine for strengthening the slopes of the banks of shipping canals : en ru
• SU84218A1 - A device for determining the amount of water in the aerosol phase contained in mists and clouds : en ru
• US2489468A - Can drying apparatus : en
• US2489596A - Fluid control valve : en
• US2489612A - Fruit pitting knife : en
• US2489976A - Fountain pen pumping element : en
• AU142951B2 - Pressure cookers : en
• SU82474A1 - Heated cupola blowing : en ru
• SU87051A1 - Method of centrifugal casting of concrete and reinforced concrete pipes : en ru
• SU89699A1 - Gasless flameless burner : en ru
• US2490009A - Electromagnetic device : en
• SU80145A1 - Operator crane : en ru
• SU85517A1 - Contact device for recording movements of machine parts : en ru
• SU86042A1 - Processing unit for grading and crushing coal : en ru
• SU86248A1 - Mechanical insert : en ru
• SU88894A1 - A method of producing artistic color images on transparent films in interference colors in polarized light : en ru
• US2489299A - Color television projector : en
• US2489922A - Composite wall panel : en
• SU81763A1 - Underground Drilling Machine : en ru
• SU82014A1 - Sampling device : en ru
• SU82148A1 - The method of obtaining mercaptans, distilled with water vapor : en ru
• SU84558A1 - The method of strengthening of hollow walls : en ru
• SU84559A1 - The method of obtaining wood plastics from veneer by pressing : en ru
• SU86207A1 - Liquid rheostat : en ru
• SU87968A1 - The method of obtaining the mass of rollers for applying paint during small and other works : en ru
• SU81370A1 - Tip to hose for viscous fluids : en ru
• SU82030A1 - Thresher for processing flax, hemp and similar crops : en ru
• SU83094A1 - Method for quantitative determination of sodium cyta : en ru
• SU83301A1 - Installation for crushing horizontal filters in rocks : en ru
• SU84269A1 - Drener : en ru
• SU85703A1 - Press for cutting the details of the top of the shoe : en ru
• SU89363A3 - Method for the production of pressed plates : en ru
• SU89761A1 - Crusher for grinding wet clay and similar adhesives : en ru
• CH265151A - Acetylene generator. : en fr
• AU151126B2 - Improvements in or relating tothe production of baits of silica filaments : en
• CA461445A - Combination spark plug and fuel injector : en fr
• CH265278A - Profiling machine. : en fr
• SU78544A1 - Device for automatic control of pulp consistency : en ru
• SU82416A1 - Test method of pencil cores for crushing : en ru
• SU82949A1 - Atomic hydrogen welding machine : en ru
• SU84579A1 - Apparatus for testing cement samples for stretching and bending : en ru
• SU85740A1 - Tool for processing the faces of the nuts on a lathe : en ru
• SU86107A1 - Vertical oven gas generator : en ru
• SU88643A1 - Mode of operation of thermal power plants : en ru
• SU90257A1 - Arc welding method : en ru
• SU81869A1 - The method of obtaining durable chrome plating : en ru
• SU82245A1 - Scale Ruler : en ru
• SU82494A1 - Roller bit for well drilling : en ru
• US2489506A - Multiple mirror device having oppositely pivoted end mirror : en
• SU82537A1 - Method for measuring current in conductors of a multi-phase cable : en ru
• SU86312A1 - Cotton cleaning machine : en ru
• SU86352A1 - Device for playing arpeggios on electric music instruments with a keyboard : en ru
• SU90921A1 - The mechanism for distributing the working environment of a steam-air hammer with mixed control : en ru
• AU3017149A - Production of polymers by photopolymerising ethylenically unsaturated compounds. and articles produced therefrom : en
• CA461446A - Table drive for machine tools : en fr
• CH265407A - Process for the preparation of a chromable azo dye. : de en
• CH265424A - Process for the preparation of a thymoxy-acetamidine. : de en
• GB632606A - Improvements in or relating to control systems for rotary wing aircraft : en
• US2489456A - Method of applying uniform coating by immersion : en
• USD156234S - Design fob a glove : en
• SU78316A1 - A method of manufacturing wood fiber thermo insulating plates : en ru
• SU80287A1 - Coal combine : en ru
• SU80399A1 - Fixture for turning off the lower roll of the grinding machine : en ru
• SU83776A1 - Excavator Rotor with Buckets : en ru
• SU83963A1 - Automatic steering wheel : en ru
• SU84562A1 - Combined woodworking machine : en ru
• SU84987A1 - Automatic Differential Gas Scales : en ru
• SU85142A1 - Coupling between the engine and the tender : en ru
• SU86212A1 - Crane car dumper : en ru
• SU86343A1 - Multi-spark electric igniter : en ru
• SU87537A1 - Device for boring deep holes : en ru
• SU75869A1 - Method for producing alkylenyl hydroperoxides and alkylenyl peroxides : en ru
• SU78941A1 - The method of cleaning the surface of metals : en ru
• SU84503A1 - Straightening method of curved (sagging) metal beams : en ru
• SU85899A1 - Shoe support for nailing soles : en ru
• SU86102A1 - Lifting electromagnet : en ru
• SU86268A1 - Phase adaptation to a microscope : en ru
• SU87991A1 - Plow for three river plowing podzol soils : en ru
• SU89317A1 - Cover for the central opening of ball mills partitions : en ru
• SU89428A1 - Device for measuring gravity at the seabed by electrostatic gravimeters : en ru
• CH265360A - Device for frequency conversion in relay stations with constant frequency ratio. : de en
• SU78624A1 - Mobile tunnel kiln with rotating lined hearth for burning lump and briquetted materials : en ru
• SU84080A1 - The correlation mechanism to stereocomparators : en ru
• SU85038A1 - Steel paddle for the drying arch of mechanical shelving pyritic furnaces : en ru
• SU85700A1 - The method of heating the glass in the isthmus of a glass furnace : en ru
• SU86051A1 - Device for controlling the size of refractories : en ru
• SU86072A1 - Corrugated Asbestos Cement Sheet Making Machine : en ru
• SU86434A1 - Gas Deprimeter : en ru
• SU88137A1 - Mold for blowing products from organic glass, etc. of materials : en ru
• SU88860A1 - Low-speed single-phase electric motor : en ru
• ES188124A1 - A HOT GAS PLUNGER MACHINE PROVIDED OF A DEVICE TO MODIFY THE AMOUNT OF ACTIVE FLUID THAT TAKES PART IN THE CYCLE : en es
• AU141574B2 - Shock absorber : en
• CH265202A - A process for preparing polymeric compounds by treating a material containing at least one vinyl halide. : en fr
• SU80592A1 - Forklift : en ru
• SU83808A1 - Device for automatic embossing flasks on a conveyor : en ru
• SU84210A2 - A device for the quantitative determination of the quality of reflectors in relation to light : en ru
• SU84766A1 - Vlazhka with heated blast air : en ru
• SU87042A1 - Mica cleavage method : en ru
• SU87782A1 - Buchilnik : en ru
• SU88345A1 - Steam-carbonization and drying chamber for building products : en ru
• US2489361A - Multichannel carrier wave system employing multiple modulation : en
• US2489580A - Pincers : en
• SU82797A1 - Rotameter : en ru
• SU82983A1 - Magnetic sound recorder : en ru
• SU83045A1 - Method of accelerating artificial drying of clay raw bricks : en ru
• SU84550A1 - Method of making glue for gluing plywood, etc. : en ru
• SU87429A1 - A device for determining the location of a leak in a pipeline : en ru
• US2489926A - Pulsing circuit : en
• USD156308S - Bakery carton : en
• AU3012249A - Elastic yarn : en
• CH265223A - Instrument for spreading a liquid product. : en fr
• CA461459A - Hormone : en fr
• CH265261A - Cutting tool. : en fr
• AU3019049A - Improvements in and relating to garment and like presses : en
• CA461523A - Knitting machine : en fr
• SU81174A1 - Measuring instrument for determining the sum and difference of two vectors : en ru
• SU82174A1 - Method of cleaning technical melamine : en ru
• SU84972A1 - Throttle valve : en ru
• SU87604A1 - Method for the destruction of barn pests : en ru
• SU88579A1 - Device for turning and laying in a figured roll of peat bricks : en ru
• SU89385A1 - Device for entering and removing objects from the vacuum space : en ru
• SU89577A1 - The method of washing industrial pulp obtained by chemical means : en ru
• AU3008349A - Improvements in and relating to wind-driven motors : en
• SU83158A1 - Storage for tubers and root crops and similar products : en ru
• SU83397A1 - Adaptation to a horizontal milling machine for machining along the radius of arc monorails : en ru
• SU86586A1 - Apparatus for determining fabric wear resistance : en ru
• SU86622A1 - Method for preparing 2-amino-6,8-disulfonic acid naphthalene : en ru
• SU89338A1 - Torch for gas press welding and heat treatment : en ru
• USD156280S - Design fob a grease fitting cap : en
• CH265423A - Machine comprising motor pistons controlling the movements of its components. : en fr
• ES189792A1 - IMPROVEMENTS IN THE CONSTRUCTION OF POCKET ELECTRICAL LANTERNS : en es
• FR953202A - Envelope for instruments or articles of elongated shape : en fr
• CA461375A - Putter : en fr
• CH265248A - Screen with a Fresnel surface. : de en
• CH265187A - Automatic dough dividing and rounding machine for small bakeries. : de en
• CH265367A - Method for airtight and watertight sealing of sheet metal containers. : de en
• ES21328U - Bed-furniture (Machine-translation by Google Translate, not legally binding) : en es
• FR952961A - Composite shoe sole : en fr
• ES21294U - Crepe stroller for alpargatas. (Machine-translation by Google Translate, not legally binding) : en es
• SU79015A1 - Drum for processing hides : en ru
• SU79951A1 - Method for preparing semen for artificial insemination of farm animals : en ru
• SU82003A1 - Bridge duplex telegraph device : en ru
• SU82689A1 - Navivna tube : en ru
• SU82865A1 - Asynchronous motor : en ru
• SU84020A1 - Vacuum eye tonometer : en ru
• SU84111A1 - Counting device for solving systems of algebraic equations by the method of successive approximations : en ru
• SU87398A1 - Scoring cell : en ru
• SU88442A1 - Automatic engine speed control : en ru
• CA461379A - Pocket type can opener : en fr
• SU79846A1 - Method of pouring crosshead steam locomotives for babbitts : en ru
• SU82133A1 - A continuous apparatus for the production of lead oxides and similar products. : en ru
• SU83258A1 - Granulator torus flux : en ru
• SU83854A1 - Gear planetary gearbox : en ru
• SU84709A1 - Device for forming a gating system on automatic machines : en ru
• SU84958A1 - Semi-automatic machine for drilling holes, located in a certain way relative to the previously made grooves : en ru
• SU85853A1 - Instrument for determining intraocular pressure, elasticity of the eye block and pressure in the eye vessels : en ru
• SU86923A1 - Method of preserving plant fiber materials : en ru
• SU89027A1 - Roller dressing machine for straightening metal products with a variable cross-section profile : en ru
• US2489425A - One-piece cover for telephone receivers : en
• US2489431A - Poultry watering fountain : en
• SU79421A1 - Marking hammer : en ru
• SU81854A1 - Device for removing cobs and installing spools on spinning machines : en ru
• SU83117A1 - Device for blowing gas heating surface of steam boilers : en ru
• SU85671A1 - Machine for punching holes in the material and inserting blocks, buttons, etc. : en ru
• SU85909A1 - Notebook Feeder : en ru
• SU87988A1 - Medogonka : en ru
• SU89955A1 - Three Phase Dot Machine : en ru
• SU90361A1 - Method of making bacteriological nutrient media from fish industry wastes : en ru
• US2489617A - Electric control device for signal lights on automotive vehicles : en
• US2489715A - Packing : en
• SU80384A1 - Machine for stamping tablets from cardboard and the like sheet material : en ru
• SU86553A1 - Fastening of driving wheels in bridge cranes : en ru
• SU88192A1 - A wiring machine and similar leather trim. : en ru
• SU88423A2 - Gunpowder self-starter for multi-cylinder internal combustion engine : en ru
• SU88747A1 - Centrifugal dust separator : en ru
• SU89188A1 - Magnetic mill for the extraction of small metal objects from wells : en ru
• SU89421A1 - Method for compensating wear of cylindrical tools and sliding bearings : en ru
• CA461428A - Preparation of nonporous polytetrafluoroethylene articles : en fr
• SU79476A1 - Device for flushing sand plugs in drying wells : en ru
• SU81042A1 - Inner slide lock : en ru
• SU83185A1 - Gyration mill : en ru
• SU90895A1 - Sizing for silk to glass fiber insulation of electrical wires to cables : en ru
• US2489719A - Boring head with facing feed : en
• CA461508A - Coating machine and method : en fr
• SU77733A1 - The method of extraction of brines from drilling wells : en ru
• SU79038A1 - Ma to secure mooring : en ru
• SU80543A1 - The method of purification of acetic acid from impurities of formic acid : en ru
• SU80630A1 - Electronic strain gauge : en ru
• SU81990A1 - Device for selective signaling : en ru
• SU83580A1 - Magnetoelectric measuring instrument : en ru
• SU84762A1 - Method of making cores : en ru
• SU85837A1 - Continuous chemical foaming installation for fire fighting : en ru
• SU88758A1 - The method of obtaining cellular ceramics in caps : en ru
• CH265296A - Jet propulsion apparatus. : en fr
• SU75870A1 - The method of cleaning the pressing alkali viscose production : en ru
• SU77817A1 - Electric Heater during bottling : en ru
• SU78333A1 - Method for increasing the mechanical strength of firing insulating materials : en ru
• SU81017A1 - Loom : en ru
• SU84102A1 - Floor risk : en ru
• SU84670A1 - Speed relay : en ru
• SU84676A2 - Electrode holder : en ru
• SU85877A1 - The method of combating harmful gases in air in low concentrations : en ru
• SU86254A1 - Sliding clamp for clamping blocks of plane-parallel measures : en ru
• SU86515A1 - Semi-automatic machine for cutting spiral teeth of bevel gears : en ru
• SU88257A1 - Fastening lavalny unit : en ru
• SU89463A1 - Mobile steam boiler : en ru
• SU89705A2 - Zubrostrogalny machine for cutting bevel spur gears by running : en ru
• SU77413A1 - An apparatus for mixing liquids with a large difference in specific gravities : en ru
• SU80486A1 - Gypsum Cooking Pot : en ru
• SU84618A1 - Electric musical instrument : en ru
• SU84889A1 - The mechanism for interchanging the drums of the mine hoisting machine : en ru
• SU85044A1 - Liquid glass and iron dust putty for fixed mates : en ru
• US2489391A - Thermally controlled electric relay : en
• USD156221S - Design for a sewing cabinet : en
• SU83205A1 - Heating gas stove : en ru
• SU83524A1 - Pneumatic fiber fiber spreader : en ru
• SU84372A1 - Method for automatic start-up of a bilge installation : en ru
• SU85987A1 - Device for air cooling of a centrifugal machine mold during centrifugal casting : en ru
• SU86509A1 - A heating element : en ru
• SU86803A1 - Centrifuge for aircraft engine oil systems : en ru
• SU87020A1 - Absorber : en ru
• SU87145A1 - Foundry machine for faceless casting hollow products without cores : en ru
• SU87462A1 - Method for bacterial oxidation of sorbitol to sorbose : en ru
• SU87732A1 - Two-cam drive cartridge for clamping products machined in centers : en ru
• SU88155A2 - Weaving hook attachment for automatic threading : en ru
• US2489460A - Curtain cord attachment clip : en
• USD156229S - Design for a chair : en
• FR953251A - Electro-acoustic devices : en fr
• SU79013A1 - Ruler for measuring fuel level in tanks : en ru
• SU82851A1 - Fast acting device for lowering current collector rods : en ru
• SU83253A1 - Wood self-unloading reactor agitator : en ru
• SU83734A1 - Combined chain for cutting chain machines : en ru
• SU88732A2 - Ac measuring instrument : en ru
• US2489662A - Light-sensitive photographic : en
• SU78585A1 - Rail butt joint : en ru
• SU78835A1 - Cast Iron Sectional Boiler : en ru
• SU80217A1 - The way mummification of fish and invertebrates : en ru
• SU80396A1 - Apparatus for producing blasted wheat, maize, and the like. : en ru
• SU82752A2 - Device for cutting silk cocoons : en ru
• SU82959A1 - Device for automatically weakening the field of excitation of motor-fans of trunk electric locomotives : en ru
• SU85531A1 - Total station : en ru
• SU86239A1 - Power installation with internal combustion engine and hydraulic power transmission : en ru
• SU87351A1 - Telegraph type ordinary typewriter : en ru
• SU87435A1 - Device for forced cooling of lining of electric furnaces : en ru
• SU87443A1 - Method of preserving emulsion creams : en ru
• SU88554A1 - Device for changing spools on ring spinning machines : en ru
• SU88975A1 - Device for measuring resistance : en ru
• SU89312A1 - Method of making vulcanite bond grinding wheels : en ru
• SU89708A1 - Valve Type Switchgear for Hydraulic Presses : en ru
• CA461436A - Dual control operating mechanism for motor vehicles : en fr
• GB632477A - Improvements in or connected with toilet combs : en
• GB632701A - Improvement in brakes : en
• AU2513948A - Improvements relating to isolating and / or air - break switches : en
• CH265255A - Iron-nickel-cobalt alloy, particularly suitable for watch springs. : de en
• SU77951A1 - Vapor phase oxidation method : en ru
• SU78623A1 - Gemstone Cutting Machine : en ru
• SU82372A1 - Method of making autotype zinc cliche without manual proofreading : en ru
• SU83417A1 - Multiple Serial Die Cutting Stamp : en ru
• SU84049A1 - Method of casting products from nickel-aluminum magnetic alloys with fittings in a metal mold : en ru
• SU84093A1 - Differential mercury manometer : en ru
• SU84285A1 - Isodromic device : en ru
• SU86970A1 - Salt burning furnace : en ru
• SU89735A2 - Fuel pump discharge valve : en ru
• SU81676A1 - Ice thickness gauge : en ru
• SU82209A1 - The method of establishing the optimal mode in the alkaline refining of fats : en ru
• SU82633A1 - Recording device : en ru
• SU84082A1 - Polygraphic analyzer : en ru
• SU86161A1 - Method for increasing water resistance of gypsum products : en ru
• SU86463A1 - Method for making grease : en ru
• US2489554A - Automatic hammering machine for use in the manufacture of shoes : en
• SU77533A1 - Method of lining metal surfaces with vinyl resins : en ru
• SU80599A1 - Buoyant wave absorber : en ru
• SU83129A1 - Horizontal centrifuge : en ru
• SU83589A1 - Instrument for determining sagging wires : en ru
• SU83686A1 - Method of making carbon compounds : en ru
• SU84212A1 - Mobile self-recording device for simultaneous shooting of the plan and the profile of the path traveled : en ru
• SU86094A1 - Combined magnetic head : en ru
• SU86968A1 - The method of obtaining concentrated (95-98%) sulfuric acid from hydrogen sulfide : en ru
• SU87485A1 - Swivel head dental tip : en ru
• SU88073A2 - Tip to hose for filling liquids : en ru
• SU89636A1 - The method of preparation of rye bread from the wallpaper flour : en ru
• US2489805A - Golf scoring device : en
• GB632684A - Improvements in and relating to the bedplates of vertical-cylinder reciprocating engines : en
• ES188140A3 - A UNIVERSAL MACHINE TOOL, TRANSFORMABLE AT WILL : en es
• ES189842A1 - A PROCEDURE FOR THE MANUFACTURE OF SUBSTITUTE COMPOUNDS DERIVED FROM NAFTALENE : en es
• GB632618A - Framed furniture : en
• CH265387A - Device on a bicycle for moving the dynamo in and out of the operating position. : de en
• SU81730A1 - The method of coloring tanned fur of a fur seal, muskrat and other valuable types of fur : en ru
• SU84491A2 - Device for measuring small electrical quantities : en ru
• SU86652A1 - Screw spring with nonlinear characteristic : en ru
• US2489444A - Cam device in machine tools : en
• US2489969A - Bromine trifluoride treatment of aromatic halocarbons : en
• CH265249A - Barrel with a standing, pull-out shaft. : de en
• CA461415A - Mining machine, bit and block : en fr
• CA461443A - Rectifier for supplying d.c. voltage to radio-receiving set from an a.c. supply : en fr
• GB632697A - Improvements in or relating to the manufacture of slivers, rovings and yarns of staple fibres : en
• SU81993A1 - Trailed implement for raking and agitating milled peat : en ru
• SU82006A1 - Economizer idling for carburetors automotive engines : en ru
• SU82391A1 - Weaving device for protection from the departure of the shuttle : en ru
• SU82784A1 - Electric drive for reciprocating machines : en ru
• SU84841A1 - Apparatus for color additive printing : en ru
• SU85566A1 - Trioxyglutaric acid isolation method : en ru
• SU86786A1 - Unloading hatch grubber : en ru
• SU89362A3 - The method of obtaining cellular rubber : en ru
• CH265167A - Process for the production of high-melting fibers and threads from polyamides. : de en
• AU3012049A - Improvements in or relating tov-bek pulleys : en
• CH265213A - Book with successive inscriptions in a determined order, designed to easily find a desired inscription. : en fr
• SU83798A1 - Stereo Transformer : en ru
• SU84319A1 - Drive to sewing machines : en ru
• SU85970A1 - Metal Crown Punching Machine : en ru
• SU86170A1 - Zatirochnaya machine for plastering : en ru
• SU89051A1 - Adjustable radial sliding bearing : en ru
• AU149724B2 - Improvements in or relating to circuits for electric discharge lamps : en
• ES189793A1 - A CONSTRUCTION SYSTEM WITH PREFABRICATED ELEMENTS : en es
• GB632556A - Improvements in couplings for rock drill bits or drill rods : en
• SU79404A1 - The method of gas purification from suspended solid and liquid impurities : en ru
• SU79441A1 - Device for fastening the incisors on the caliper : en ru
• SU83074A1 - Frontal tipper for trolleys : en ru
• SU83515A1 - Oil separator for steam : en ru
• SU83663A1 - Device to play sound : en ru
• SU84174A3 - Method and device for inserting retractable sticks on cotton machines : en ru
• SU84507A1 - Gypsum digester : en ru
• SU85994A1 - Double acting steam air hammer : en ru
• SU86153A1 - Filling machine : en ru
• SU86612A1 - Method of making beer from barley or other type of malt by fermenting beer wort : en ru
• SU88959A1 - Fluid level regulator : en ru
• US2489582A - Gyrating hairbrush : en
• SU80260A1 - The method of mass control of the sizes of fittings : en ru
• SU81839A1 - Dispenser for the simultaneous acceptance and salting of small fish - Hamsa, sprat, etc. : en ru
• SU82761A1 - Fluorescent lamp : en ru
• SU83842A1 - Method for manufacturing prestressed reinforced concrete trusses : en ru
• SU84286A1 - The method of operation of a piston pump with a crank drive : en ru
• SU84694A1 - Start-Stop Regenerative Device : en ru
• SU86121A1 - Mineral Wool Production Chamber : en ru
• SU86216A1 - Hydraulic side keel : en ru
• SU86925A1 - Tool for balancing the removable comb of the card : en ru
• SU90003A1 - Apparatus for cutting porous plastic materials : en ru
• US2489773A - Nursing bottle jacket : en
• CA461485A - Antenna feed system : en fr
• SU86904A1 - Measuring unit for dispensing liquid in certain portions : en ru
• US2489481A - Exhaust pipe extension : en
• SU77949A1 - A method of making insect fungic acid dusts on solid fillers : en ru
• SU80679A1 - The method of pneumatic cleaning of metal surfaces from carbon and paint coatings : en ru
• SU81078A1 - Cutter for fish : en ru
• SU82973A1 - Safety shield for welder : en ru
• SU84452A1 - Crane for unloading rails from railway platforms and laying them on the way : en ru
• SU85048A1 - A method for separating rubber from rubber root wood and apparatus for carrying out the method : en ru
• SU85229A1 - Tweezer Mica : en ru
• SU86340A1 - Device for signaling the degree of occupation of the paths of the porky park : en ru
• SU88484A1 - The method of determining the velocity distribution over the cross section during the movement of plastic-viscous bodies through pipes and an instrument for carrying out the method : en ru
• SU89752A1 - Hot water boiler : en ru
• SU90112A1 - Double-Hinged Chainsaw Mechanism for Cutting off Twigs and Wood Bars : en ru
• US2489263A - Direction finder : en
• US2489585A - Baffle type muffler with fluid mingling : en
• CA461502A - Production of thiophene : en fr
• CH265228A - Propulsion device for aquatic toys, in particular for toy boats. : en fr
• GB632694A - Improvements in or relating to suction currying apparatus : en
• SU80749A1 - Instant thermostat : en ru
• SU81234A1 - Apparatus for stabilizing the distribution of loads between two parallel-running DC electric machines : en ru
• SU81918A1 - Device for making halves of printed copies of rasters with changed line thickness : en ru
• SU85081A1 - Piston compressor : en ru
• US2489736A - Automobile circuit control : en
• CH265316A - Device for marking the operating states of components of electrical systems. : de en
• SU77105A1 - The method of preparation of a concentrated emulsion from solutions of DDT in turpentine : en ru
• SU83560A1 - Step Wax Sterilizer : en ru
• SU84800A1 - Wine Mixer : en ru
• SU88285A1 - Multi-zone corridor dryer conveyor with holders for shoes : en ru
• SU90611A1 - Casing for hermetic protection of tapes on film casting machines : en ru
• SU82035A1 - Device for manual kneading of shag on the vine : en ru
• SU82777A1 - Device for putting on plastic (e.g., vinyl chloride) rings on the pins of a machine that insulates wafer-type galvanic cells : en ru
• SU83794A1 - Carburetor Valve Tightness Tester : en ru
• SU84270A1 - Building plate : en ru
• SU84401A1 - Sheet Dryer : en ru
• SU85686A1 - Adaptation to spinning machines for catching and removing the sliver when the thread breaks : en ru
• SU87114A1 - Apparatus for processing rose petals in countercurrent with steam : en ru
• SU88300A1 - Conductor for drilling holes in the faces of the nuts : en ru
• SU88684A1 - Method for determining deformations and stresses in concrete and reinforced concrete structures : en ru
• SU89223A1 - The method of recording intense phonogram cathode ray tube : en ru
• SU89440A1 - Installation for the production of building materials and leather substitutes : en ru
• ES189599A1 - A NEW PROCEDURE FOR THE MANUFACTURE OF ARTICLES OF RUBBER HUECO : en es
• FR952969A - How to obtain and pose imitation stained glass : en fr
• FR953014A - Compressed fluid gear motor : en fr
• FR953159A - Electrical communication systems : en fr
• US2489987A - Picture transfer process : en
• GB632425A - Improvements in magnetostriction oscillators : en
• GB632609A - Drive for contra-rotating propellers : en
• GB632669A - Improvements in or relating to hot-gas reciprocating engines : en
• CH265154A - Clothes hanger. : de en
• AU3016149A - Improved means for supplying moistened airto an internal combustion engine : en
• US2489255A - Sound responsive control : en
• USD156198S - Design for a combined automobile hood, radiator, and head lamps : en
• SU80855A1 - The method of obtaining aminoantipyrin from nitrosoantipirin : en ru
• SU82593A1 - The method of determining the content of nitric oxide in gases : en ru
• SU83134A1 - The method of air purification from carbon dioxide and moisture in deep-cooling installations : en ru
• SU86544A1 - Tower Crane : en ru
• US2489282A - Apparatus for testing the speed of calling dials : en
• US2489975A - Process of isomerization in the presence of a double fluoride catalyst : en
• SU77736A1 - The method of electrophysical treatment of oil reservoir : en ru
• SU77982A1 - Method of thermally dissolving wood : en ru
• SU83071A1 - The apparatus for cleaning afloat the underwater part of the vessel's plating : en ru
• SU86953A1 - Method of connecting inclinometer descending on a single-core cable : en ru
• SU89404A2 - Form for winding the bulk boot base : en ru
• SU81875A1 - Method and apparatus for concentrated sulfuric acid : en ru
• SU81962A1 - A method of making wood inlays for shoe insoles : en ru
• SU82074A1 - Device for lapping ball studs : en ru
• SU83069A2 - A device for reloading packages of logs, boards and similar timber : en ru
• SU85521A1 - Device for determining the location of pipeline damage : en ru
• SU88845A1 - The method of obtaining nitric acid, nitroleum or nitric anhydride : en ru
• US2489644A - Radial drilling machine : en
• AU3011749A - Process forthe production of methanol : en
• ES21222U - Improved baby bottle. (Machine-translation by Google Translate, not legally binding) : en es
• GB632513A - Improvements in or relating to hydraulic follow-up valves : en
• CH265333A - Low-frequency induction furnace, especially for melting aluminum and aluminum alloys. : de en
• SU77553A1 - Method for preparing pilocarpine alkaloids : en ru
• SU79646A1 - Radio transmitter : en ru
• SU81301A1 - Stabilizing transformer : en ru
• SU81609A1 - Mechanical loader (stacker) for cameras : en ru
• SU83867A1 - Cutting, grooving and similar cutters : en ru
• SU85164A1 - A device for setting the wind turbine wheel to the wind : en ru
• SU86561A1 - Device for linking triggered and spare yarns : en ru
• SU89606A1 - Method of reducing cement clinker firing time with simultaneous improvement of quality (grade) of cement : en ru
• US2489558A - Machine for operating on footwear : en
• US2489982A - Compensating means or arrangements for alternating current commutator machines : en
• SU82050A1 - Apparatus for wetting bulk materials : en ru
• SU82858A1 - Drying device : en ru
• SU85897A1 - Automatic thin bed feeder : en ru
• SU89405A1 - Mold for molding articles from sheets of thermoplastic materials : en ru
• USD156219S - Design for a bottle : en
• ES20525Y - Toothed obtained by successive incision in household knives. : en es
• ES21330U - Lounge soccer game. (Machine-translation by Google Translate, not legally binding) : en es
• FR953011A - Multiple cavity resonator : en fr
• SU82518A1 - Coating for graphite crucibles : en ru
• SU82697A1 - Method of semi-automatic arc welding of pipes using pressure : en ru
• SU83833A1 - Method of making abrasive wheels : en ru
• SU84369A1 - Automatic die casting machine : en ru
• SU84854A1 - The method of determining the strength of wood in the elements of building structures and the device for implementing the method : en ru
• SU86205A1 - Test method for inter-turn insulation of electrical windings : en ru
• SU86302A1 - Cotton harvesting machine : en ru
• SU86435A1 - Spring torsion dynamograph for determining torques on the rudder of sector steering machines : en ru
• SU88847A1 - Method for acylation of alcohols, phenols, amines and acids : en ru
• SU83752A1 - The method of preliminary extraction of gas in the underground mining of combustible minerals : en ru
• SU84612A1 - Sharikova automatic pen : en ru
• SU84832A1 - Regenerative air heater : en ru
• US2489673A - Fur finishing iron : en
• USD156295S - Design for an eyelash curler container : en
• SU78265A1 - Device for electric heating of a pulverized muffle burner : en ru
• SU78817A1 - The composition of the ceramic mass for caps, linings and gaskets used in the firing of ceramic products : en ru
• SU82687A1 - Head for grinding and polishing cylindrical holes with abrasive sticks : en ru
• SU83725A1 - Sliding single acting static coal plow : en ru
• SU83851A1 - A method of manufacturing bimetallic and metal-ceramic bearing bushings : en ru
• SU86133A1 - Label printing and punching device : en ru
• SU88121A1 - The method of obtaining resole water-soluble resin : en ru
• FR952939A - Articulated holder for razor blades : en fr
• US2489419A - Pressure responsive switch : en
• US2489943A - Dispersing agents and method of producing same : en
• SU78220A1 - Liquid level : en ru
• SU79044A1 - Excavating machine with percussion cutting body : en ru
• SU81685A1 - Method for color photo identification : en ru
• SU81700A1 - The method of separation of alkali metal rodanides from aqueous solutions of salts : en ru
• SU82975A1 - Device for telemetry by pulsed dual-bridge method : en ru
• SU83039A1 - Suspended beams to railway isothermal car : en ru
• SU83460A1 - Telephone communication system between a flood vessel and a diver : en ru
• SU83804A1 - Cork stopper for the casting ladle : en ru
• SU84367A1 - Way to pour pipes : en ru
• SU85711A1 - Reloading dumping machine : en ru
• SU86478A1 - Automatic duplex machine for two-sided processing of small parts and, in particular, countersink nuts : en ru
• SU78866A2 - Radio transmitter : en ru
• SU82195A1 - Method for producing boric acid from manganese borates : en ru
• SU86090A1 - Speed Control Method : en ru
• SU88576A1 - Kamerna system for the development of powerful ore deposits : en ru
• US2489672A - Dialiphaticaminoalkylcardanol : en
• FR953127A - Process for the preparation of cyanoethyl derivatives of 1, 3, 5-trimethylenetrisulfone : en fr
• SU76494A1 - Breaking for loom loom : en ru
• SU80467A1 - Method for continuous polymerization and copolymerization of vinyl derivatives : en ru
• SU83148A1 - Cast Star Press : en ru
• SU84273A1 - Snow and ice track cleaning machine : en ru
• SU88374A2 - The way to increase the strength of concrete : en ru
• SU77013A1 - Contactor held in on and off position with a single spring : en ru
• SU78938A1 - Torch for argon arc welding : en ru
• SU81938A1 - Installation for powering DC receivers : en ru
• SU82861A1 - Device for automatic molding of selenium elements : en ru
• SU83283A1 - Method of making rods : en ru
• US2489275A - Clip for tentering machines and the like : en
• CA461421A - Power lift : en fr
• US2489262A - Phase comparator circuit : en
• US2489250A - Abrasive tool : en
• FR953072A - Correction of the impedance of electrical transformers : en fr
• GB632440A - Improvements in yarn lubricating means for knitting and other fabric producing machines : en
• GB632569A - Balancing device for systems for transmitting signals : en
• FR953180A - Synthesis of oxygen products : en fr
• US2489273A - Radio-frequency converting circuits : en
• GB632564A - Improvements in or relating to the manufacture of titanium in a cold-malleable form : en
• FR952987A - Improvements to liquid spraying devices mounted on wheels, more particularly for agricultural use : en fr
• SU80989A1 - Adaptation for a mechanical game on the ba : en ru
• SU81999A1 - The method of using the energy of decomposition of alkali metal amalgams in the form of electrical energy and a device for its implementation : en ru
• SU83124A1 - Vertical-water pipe mobile steam boiler of low power type : en ru
• SU84583A1 - One piece holder for roller diamond substitutes : en ru
• SU86491A1 - Valve Spindle Bellows Seal : en ru
• SU87338A1 - Nonlinear converter : en ru
• SU87770A1 - Amplifier for group two-wire telephone communication : en ru
• SU88103A1 - Coal combine : en ru
• SU88172A1 - Locking device for doors of railway freight cars : en ru
• SU89345A2 - A method of manufacturing two-layer casting molds of metal-ceramic materials : en ru
• SU89967A1 - DC power supply : en ru
• ES21310U - Pin or pin. (Machine-translation by Google Translate, not legally binding) : en es
• US2489380A - 5-hydroxymercurivanillin and methods of making the same : en
• US2489530A - Method of making 8-hydroxy quinoline : en
• SU82251A1 - Device for comparing the intensity of two light streams : en ru
• SU83471A1 - Device for automatic control of the performance of pulverized coal mills : en ru
• SU83554A1 - Instrument for studying the performance of the runner and spinner ring : en ru
• SU84290A1 - Pushing grate predominantly for burning oil shale : en ru
• SU87761A1 - Rotating-clamping device for installing the cones when surfacing the side surface of the teeth : en ru
• SU88806A1 - Plastering machine : en ru
• ES188273A1 - PERFECCIONANIENTOS IN THE MANUFACTURE OF COLAS IN POWDER FOR WOODS AND SHEETS : en es
• FR953236A - Manufacturing process of molded wood and resulting products : en fr
• GB632603A - Drawbench arm mechanism : en
• GB632690A - Apparatus for welding thermoplastic films : en
• SU86274A2 - Method for increasing the sensitivity of measuring systems of indicators : en ru
• SU88336A1 - Air steam stamping hammer : en ru
• SU88864A1 - Tripod for handheld movie camera : en ru
• SU89061A1 - Hydraulic drive unit for gear cutting machines for main rotational movements : en ru
• SU83412A1 - Adaptation to the surface grinding machine for grinding on the copier : en ru
• SU84243A1 - Laying device for filling high-rise building frames : en ru
• SU86329A1 - Continuous Feedstroke for Chips : en ru
• SU87668A1 - Photoelectric Spectrophotometer : en ru
• SU88487A1 - Prism for spectral analysis : en ru
• SU81799A1 - Single-coil solenoid drive for tram arrows : en ru
• SU83494A1 - Knee Extrusion Machine : en ru
• SU84074A1 - Instrument for measuring the lengths of curved lines on geographic maps : en ru
• SU84433A1 - The method of deep drawing cylindrical products and a stamp for its implementation : en ru
• SU85587A1 - Method of fabric finishing and finishing with high-polymer compounds : en ru
• SU86223A1 - Method of making side rings for car wheels : en ru
• SU86411A2 - Overpass of the slurry pipeline for the erection of land structures by the alluvial method : en ru
• SU87482A2 - Device for partial polymerization of plastic in the tooth cavity during defect substitution : en ru
• GB632612A - Improvements relating to domestic fireplaces : en
• SU80819A1 - Spiral Blade Injector : en ru
• SU81501A1 - Voltage Regulator for DC Generators : en ru
• SU82821A1 - Two wheeled skates : en ru
• SU83495A1 - Device for the imposition of a plaster collar with a semi-corset : en ru
• SU83667A2 - Intrinsically safe device to remove the current from the rotating part of the machine : en ru
• SU84576A1 - Electric gas analyzer : en ru
• SU84820A1 - Oilless rod holder : en ru
• SU86658A1 - Toggle lever transfer of a four-axle boxcar with one-sided braking : en ru
• SU87623A1 - Steam transformer with boiling water-ammonia solution and high-pressure absorber : en ru
• SU89762A1 - Device for laying and leveling concrete : en ru
• CH265306A - Arrangement to improve the commutation of single-phase series motors. : de en
• US2489723A - Color comparator having a holder for reversing samples : en
• US2489983A - Fountain pen : en
• SU77098A1 - Machine for the production of asbestos-cement and similar material : en ru
• SU78322A1 - The method of processing concrete, foam concrete, silicate and other hygroscopic products with silicones : en ru
• SU79641A1 - Radio tuning unit : en ru
• SU80463A1 - The method of obtaining from coke iron pyrite cinder : en ru
• SU83887A1 - A device for measuring the amount of precipitation of washed masses of soil : en ru
• SU84306A2 - Compound canvas for dormitory machines : en ru
• SU86253A2 - Clockwork with torsion wreath : en ru
• SU86728A1 - Feed Valve for Grease : en ru
• SU87758A1 - Scheme for recording and monitoring pulses with individual control parameters : en ru
• SU87847A1 - Wet Separator for Coal Enrichment : en ru
• SU88669A1 - Method for increasing the screening of mill planar screens : en ru
• CH265208A - Process for the production of colored paper. : de en
• ES21327U - Device to adapt footwear to corns, bunions and hardness. (Machine-translation by Google Translate, not legally binding) : en es
• FR953280A - Intermittent automatic feed devices for blanks of cardboard or other material : en fr
• CA461410A - Method and apparatus for making plastic articles : en fr
• CA461426A - Process and apparatus for testing materials : en fr
• CH265155A - Device for dispensing toothpicks. : de en
• ES188082A1 - A PERFECTION IN THE BOARDS INTENDED TO KEEP A FISHING NET OPEN : en es
• ES21350U - Mojasellos. (Machine-translation by Google Translate, not legally binding) : en es
• SU76393A1 - Two-hinged bone cutters : en ru
• SU84596A1 - Rewinding machine : en ru
• SU88372A1 - Gantry crane : en ru
• SU88874A1 - Trolley for finishing fabrics in stretching : en ru
• SU83142A1 - The method of drying brick in multi-zone tunnel smoke-gas dryers : en ru
• SU85933A1 - Cylinder two-stroke internal combustion engine : en ru
• SU77350A1 - Method of making core mixes : en ru
• SU79037A1 - Excavator : en ru
• SU83111A1 - Pressure valve for fuel pump for uncompressed diesel engines : en ru
• SU83835A1 - The way to pour products from diabase, etc. : en ru
• SU86093A1 - Device for automatic control of the rate of slowdown of mine hoisting machines : en ru
• SU88310A1 - Drill : en ru
• US2489261A - Metallic filament incandescent electric lamp and the manufacture thereof : en
• SU81971A1 - Insulated fencing of buildings : en ru
• SU82648A1 - Rain gauge : en ru
• SU82987A1 - Electromagnetic counter : en ru
• SU84476A1 - Hydraulic ram : en ru
• SU85942A1 - Retortna Coke Gas Domestic Furnace : en ru
• SU86113A1 - Mercury rectifier : en ru
• SU86225A1 - Apparatus for the study of mental reaction : en ru
• SU87722A1 - A device for measuring the DC voltage of the total voltage of various frequencies : en ru
• US2489796A - Apparatus for feeding plastic ceramic material to molds in the manufacture of pottery ware : en
• GB632635A - Improvements in and relating to the manufacture and use of halogen-containing insecticidal organic compounds and to the treatment of materials therewith : en
• CH265177A - Process for the production of a laminate from at least two fabric layers. : de en
• GB632401A - Improvements in tampons : en
• GB632561A - Improvements in or relating to benzoic acid esters : en
• FR953206A - Light board for all applications : en fr
• GB632638A - Improvements in and relating to a process for sensitising photographic emulsions : en
• GB632646A - Method and apparatus for washing and drying clothes : en
• SU80966A1 - Method for producing lacquer resins based on ditertiary butylphenol and formaldehyde : en ru
• SU82684A1 - Cartridge for machines for sealing of tin and glass containers : en ru
• SU82714A1 - Magnetic Wire Cutter : en ru
• SU82831A1 - Drawing device : en ru
• SU84244A1 - Shale Bituminization Method : en ru
• SU84424A1 - Mine Cage Collector : en ru
• SU84744A1 - Five-chamber block type dryer : en ru
• SU85953A1 - Gas cupola : en ru
• SU86077A1 - The feeder to edging and multi-sawing woodworking machines : en ru
• SU86890A1 - Wire twine rope making machine : en ru
• SU89301A1 - Extinguishing device for oil switch : en ru
• US2489730A - Attachment for grass and weed cutters : en
• CH265267A - Fluid reversed feed device for machine tools. : de en
• SU80643A1 - The method of welding boiler connections : en ru
• SU82759A1 - Device for training athletes in ski jumping : en ru
• SU83995A1 - Three-bottom pipe string for flushing of mine shafts during their drilling : en ru
• SU85096A1 - The method of building planned photogrammetric networks : en ru
• SU86010A1 - The method of induction hardening hacksaw blades : en ru
• US2489328A - Electron beam controlling system : en
• ES21311U - Stamping cylinder for apparatus for painting drawings on walls (Machine-translation by Google Translate, not legally binding) : en es
• SU83468A1 - Device for receiving from calender and winding on rollers of calendered rubber cloth : en ru
• SU85157A1 - Mobile unit for heating and firing : en ru
• SU85844A1 - Rope clamp : en ru
• SU86067A1 - Tensile and compression material testing machine, split or combined with torsion : en ru
• SU87142A1 - Drum Type Mechanical Scaler : en ru
• SU87598A1 - Tin-cadmium alloy deposition method : en ru
• SU88844A1 - Ultramarine production method : en ru
• US2489449A - Brake assembly : en
• US2489496A - Brake shoe lining bonding device : en
• SU77303A1 - Continuous Saccharifier : en ru
• SU78287A1 - Shprynka for the weaving shuttle : en ru
• SU80378A1 - Dial scales with automatic balancing of measured force : en ru
• SU80949A1 - Device for laying flexible leaded cable in tanks : en ru
• SU83914A2 - Writing device for an automatic pen : en ru
• SU83978A1 - Device for cleaning of mechanical impurities of air supplied by a fan for cooling electric locomotive traction engines : en ru
• SU85614A1 - Centrifugal seed dropper : en ru
• SU86685A1 - Device for the development of soil in the roof support shafts : en ru
• SU87735A1 - Coke oven loading car : en ru
• US2489319A - Reeling device : en
• US2489833A - Dry shaver transmission : en
• FR953086A - Refrigeration system : en fr
• GB632532A - Material reduction mills : en
• SU80732A1 - Coupling for connecting parts of composite rotors of turbogenerators : en ru
• SU81960A1 - Metal screen for pupinovka coil with a toroidal magnetodielectric core : en ru
• SU84204A1 - Light Shattering System : en ru
• SU84698A1 - Recording galvanometer with a falling handle : en ru
• SU86231A1 - Siphon for transfusion of liquids : en ru
• SU90117A1 - The method of manufacture of gasoline tanks : en ru
• US2489289A - Adjustable shoe attachment : en
• US2489379A - Modulated-oscillator type signal translating apparatus : en
• CH265412A - Process for the preparation of a tetrakisazo dye. : de en
• ES21295U - Mixed pulley for power and movement transmissions (Machine-translation by Google Translate, not legally binding) : en es
• FR953283A - Manufacturing process of brake triangles and triangles conforming to those obtained : en fr
• SU77546A1 - The method of obtaining technical lanolin from waste water wool : en ru
• SU83425A1 - Plaster Receiver : en ru
• SU83545A1 - Flying ball toy : en ru
• SU84549A1 - The method of regeneration of sulfur dioxide : en ru
• SU85883A2 - Aspiration endoscope : en ru
• SU88398A1 - Instrument for measuring the diameters of the outer cylindrical surfaces along the chord and the height of the segment : en ru
• US2489929A - Anticreep brake control : en
• SU78370A1 - Demolition of the sodium salt of beta-naphthalenesulfonic acid : en ru
• SU80142A1 - Locomotive Locomotive Air Distributor : en ru
• SU82128A1 - Drain cap : en ru
• SU84590A1 - Lathe chuck for shaped knives for woodworking machines : en ru
• SU84883A1 - The method of boring holes in the watch stones and the machine for implementing the method : en ru
• SU87208A1 - The method of gluing rubber products : en ru
• SU88290A2 - Gunpowder self-starter for multi-cylinder internal combustion engine : en ru
• SU89433A1 - A device for phytopathological examination of seeds, for example, forest : en ru
• SU89756A1 - The device of heat insulating coatings of roads, airfields, etc. structures : en ru
• SU77041A1 - Composition for coating metal parts of a dental prosthesis prior to its lining with plastic : en ru
• SU80533A1 - The method of obtaining diphenyl-para-phenylenediamine : en ru
• SU85770A1 - Electrically driven hydraulic pump to high pressure jacks : en ru
• US2489533A - Pattern milling machine : en
• US2489720A - Antenna : en
• US2489865A - Directional microwave antenna : en
• SU77290A1 - A method of manufacturing bushings for electrical desalting plants : en ru
• SU83585A1 - Device for automatic control of copying machine : en ru
• SU84045A1 - Device for screwing and unscrewing tubing and casing : en ru
• SU84448A1 - Shut-off valve with screw lock and split spindle : en ru
• SU85197A1 - Automatic clamp for portable grounding : en ru
• SU85720A1 - Pressure Regulator : en ru
• SU86173A1 - Method for automatic unloading of power systems : en ru
• SU86299A1 - Device for automatic hydraulic control of the shut-off member of water towers and tanks : en ru
• SU87080A1 - Instrument for producing a breaking arc in a spectral analysis setup : en ru
• SU89851A1 - Horizontal conveyor centrifugal machine for continuous pipe casting : en ru
• SU83513A1 - The method of obtaining drugs with the aroma of rye crackers : en ru
• SU84267A1 - Wood beam with metal fittings : en ru
• SU84879A1 - Method for removing nail plates : en ru
• SU86227A1 - Method for determining blood cancers ability : en ru
• SU88527A1 - Electromagnetic lock : en ru
• SU80329A1 - Jigsaw machine for openwork woodwork : en ru
• SU81881A1 - Method of producing sensitizers for halo-silver photographic emulsions : en ru
• SU83180A1 - Mobile device for adjusting the cooling process in ring kilns for firing building materials : en ru
• SU83219A1 - Vacuum piston pump for mortar : en ru
• SU83599A1 - Method of making ferromagnetic tape : en ru
• SU84444A1 - Hand percussion instrument with free piston internal combustion engine : en ru
• SU84699A1 - Dvuhstoronn trekhochkov semi-automatic locking : en ru
• SU85621A1 - Dumpling machine : en ru
• SU86218A1 - Water saving clothing : en ru
• SU86552A1 - Closure container for cinder blocks : en ru
• SU86736A1 - Multispindle vertical milling machine for milling oil scraper windows in piston oil discharge rings of internal combustion engines : en ru
• SU88803A1 - A device for unloading railway, consisting of platforms, ballast compositions : en ru
• SU90442A1 - Flame furnace for high-speed heating of blanks : en ru
• US2489737A - Molding machine for making concrete building tile : en
• ES190234A1 - A PROCEDURE FOR THE MANUFACTURE OF A DECORATIVE MATERIAL FOR BINDINGS AND OTHER USES : en es
• GB632363A - Improvements in kinematograph film projectors : en
• SU77206A1 - Use as bleaching clay for contact cleaning of activated bentonite oils : en ru
• SU80456A1 - Remote chamber shielded furnace of locomobile boilers : en ru
• SU85015A1 - The method of cleaning technical 1-anilido-2-methylanthraquinone by dissolving in sulfuric acid : en ru
• SU85554A1 - Hydraulic group automatic clamping mechanism for continuously moving products : en ru
• SU87177A1 - Multi-flare gas burner, made in the form of a pipe with holes : en ru
• SU87821A1 - Assembly for driving vertical shafts : en ru
• SU89524A1 - Device for determining the soil filtration coefficient under field conditions : en ru
• US2489412A - Hydraulic operating mechanism for well pumps : en
• CH265321A - Valve element for surge arrester. : de en
• ES189758A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
• FR952992A - Polarizing microscope stand : en fr
• SU80985A1 - Bristle straightening machine : en ru
• SU83143A1 - Device for heating water and oil when starting the internal combustion engine : en ru
• SU85004A1 - Device for determining thermal and thermal diffusivity : en ru
• SU86459A1 - Peat brick brick arch : en ru
• SU88531A1 - Fire tube-water-tube circulating steam ship boiler : en ru
• SU88605A1 - Galvanic bath-semi-automatic with a winding device for moving coated items and anodes : en ru
• US2489507A - Paper cup machine : en
• SU77622A1 - A device for recirculating air in cotton shredding machines, for example, in a single-process weaver : en ru
• SU79845A1 - The method of electric arc welding of copper and its alloys in the atmosphere of protective gases : en ru
• SU80210A1 - Method for determining the activity of reducing agents for the preparation of chromic extract : en ru
• SU81978A1 - Heat carburetor : en ru
• SU84760A1 - The way to increase the fatigue strength of steel products : en ru
• SU84838A1 - Recorder for simultaneous recording of indications of speed and direction of currents : en ru
• SU86143A1 - A device for ramming cabbages : en ru
• SU86238A1 - Automatic two-pulse salt content controller in boiler water : en ru
• US2489254A - Radio system : en
• US2490010A - Measuring and controlling apparatus : en
• SU83197A1 - Universal feed mechanism for sawing machines : en ru
• SU84229A1 - Instrument for determining the linear deformation of the metal in the process of welding weld : en ru
• SU86942A1 - Portable charger : en ru
• SU87603A1 - Evaporator for evaporators with natural or forced circulation for crystallizing solutions : en ru
• SU90235A1 - Automatic counter of time stones : en ru
• US2489436A - Method and apparatus for producing neutrons : en
• CH265162A - Closure device for liquid containers, for administering liquids drop by drop. : de en
• CH265217A - Cinematographic camera. : en fr
• SU80398A1 - Cutlet machine : en ru
• SU81108A1 - Fixture for tensioning reinforcement in the manufacture of prestressed concrete elements : en ru
• SU83849A1 - Central water heating system : en ru
• SU84025A1 - Apparatus for molding and lining of raw peat on the field of drying : en ru
• SU84639A1 - Gas metering device : en ru
• SU86655A1 - Device to monitor the correctness of operations and prevent erroneous devices with mechanical locking : en ru
• USD156284S - Ex examiner : en
• SU81465A1 - Kolovratny rastvoronasos-solution mixer : en ru
• SU82543A1 - Automatic electromagnetic switch : en ru
• SU83165A1 - Kinetic energy flow absorber : en ru
• SU83415A1 - High-speed parallel pneumatic vice : en ru
• SU85832A1 - Colorimetric method for determination of active chlorine in water : en ru
• SU87904A1 - Method of drying rods : en ru
• US2489849A - Mechanical stop motion for looms : en
• CH265369A - Flexible organ with at least one seal. : de en
• ES21318U - Instructional toy (Machine-translation by Google Translate, not legally binding) : en es
• FR953091A - Agglomerates of combustible materials, usable in suitable apparatus : en fr
• FR953033A - Automatic machine for the packaging of pasty products in flexible shells : en fr
• FR953165A - Hearth plate : en fr
• FR953040A - Flotation ore processing facility : en fr
• GB632356A - Improvements in and relating to loop antenna apparatus : en
• SU77927A1 - A method of producing soda by blowing a reducing agent through molten sodium sulfate : en ru
• SU79475A1 - The method of gasification of fine-grained fuel : en ru
• SU81577A1 - A method of making color multi-layer photosensitive photographic materials : en ru
• SU82142A1 - The method of processing of poor iron ore : en ru
• SU83583A1 - Displacement measuring device : en ru
• SU85639A1 - Adaptation to conical pipe drawing mill : en ru
• SU86076A1 - Distribution mechanism for hydraulically controlling the movement of a double-edger saw : en ru
• SU89693A1 - Device for controlling the speed of a two-bladed wheel of a wind turbine : en ru
• SU89872A1 - Carousel oven : en ru
• US2489685A - Record disk cutting device : en
• SU79023A1 - Reduced coupler hydraulic coupling : en ru
• SU85963A1 - Pulpoves : en ru
• SU86070A1 - Method of making transparencies : en ru
• SU86256A1 - The reading device for dilatometer : en ru
• SU86630A1 - Filter of porous porcelain candles for fine filtration of liquids under vacuum : en ru
• SU88871A1 - Method for the production of sheet glass : en ru
• SU90153A1 - Device for controlling linear dimensions of products : en ru
• SU90920A1 - Automatic electric carousel for heating billets from light alloys : en ru
• SU78646A1 - Calibration method of double cutter for measuring cutting temperature : en ru
• SU81672A1 - Instrument for experimental determination of the phase diagram of an oscillating system : en ru
• SU82000A1 - The method of regulating the motor ion electric drive : en ru
• SU82399A1 - Derivator : en ru
• SU83473A1 - Induction sensor : en ru
• SU85026A1 - The method of obtaining sodium ferrite by the interaction of soda with iron oxide : en ru
• SU87590A1 - Recycling boiler with multiple forced circulation : en ru
• SU88530A1 - Dynamic Steam Trap : en ru
• SU90956A1 - Apparatus for separating rubble from waste rock : en ru
• CH265337A - Device for lighting photographic darkrooms. : de en
• ES190228A1 - A PROCEDURE FOR THE MANUFACTURE IN SERIES OF PLASTIC STONES INTENDED FOR THE ORNAMENTATION OF ARTICLES OF JEWELERY AND SIMILAR : en es
• ES21353U - Isolated double terminal blocks for radio devices and similar applications. (Machine-translation by Google Translate, not legally binding) : en es
• CA461435A - Corrosion resistant ferrous alloy : en fr
• SU82044A1 - The method of obtaining the preparation of mold fungi : en ru
• SU82215A1 - Method for preparing 2-chloro-5-amino-4-tololsulfonic acid : en ru
• SU83096A1 - The method of treatment of degenerative conditions : en ru
• SU83710A1 - Combined converter for simultaneous blowing of cast iron with compressed air from the bottom and side of the bath : en ru
• SU85114A1 - Protractor : en ru
• SU86503A1 - The method of obtaining colorless non-benzene formulations for intaglio inks : en ru
• US2489336A - Condensation products of mononuclear monohydric phenols, formaldehyde, and mononuclear dihydric phenols : en
• US2489385A - Scraper for disks of grain drills : en
• US2489740A - Suspended monorail brake : en
• US2489942A - Clapper box and block : en
• SU81226A1 - Method of making spiral silicon heating elements : en ru
• SU81555A1 - The method of drying coal in coal preparation factories and boiler rooms : en ru
• SU82193A1 - Method for separating hydrogen, nitrogen and other gases from steel and cast iron : en ru
• SU82449A1 - Sand seals in pipes : en ru
• SU83120A1 - Thermochemical water purifier with regeneration of blow-out boiler water : en ru
• SU85579A1 - The method of extraction of sulfonic acids from mineral oils : en ru
• SU85608A1 - The method of obtaining cocoa substitute : en ru
• SU85969A1 - Ring furnace for superficial heating of rolling rolls for quenching : en ru
• SU86413A1 - Method of sizing mass when receiving cardboard : en ru
• SU87232A1 - Cotton cleaning machine : en ru
• SU87854A1 - Flameless low pressure gas burner : en ru
• US2489402A - Operating lever means for rotary bars : en
• AU149940B2 - A detergent composition and method of preparing same : en
• CA461457A - Resilient mounting : en fr
• US2489627A - Radiation counter tube : en
• CH265301A - Portioning spoon for ice cream. : en it
• FR953176A - Nutcracker : en fr
• USRE23173E - Electrical connection : en
• SU80852A1 - Multi-cylinder dosing pump for liquids : en ru
• SU81516A1 - A device for mechanical grinding of treadmills outer bearing rings : en ru
• SU83614A1 - Device for leveling glass melt temperature in the working channel : en ru
• SU84022A1 - Digging machine m : en ru
• SU84070A1 - The use of electropolishing and subsequent chromium plating in the manufacture of steel watch parts and similar mechanisms : en ru
• SU84242A1 - A method of making limestone shell tiles : en ru
• SU87320A1 - Device for measuring the slip of asynchronous motors : en ru
• SU87346A1 - A method of manufacturing a coaxial high frequency cable : en ru
• SU89519A1 - Method for spectral analysis of metallographic and mineralogical thin sections : en ru
• ES21182U - Paper fastener device. (Machine-translation by Google Translate, not legally binding) : en es
• FR953150A - Shaft or similar mechanical element, in corundum : en fr
• FR953204A - Cartoning machine : en fr
• FR953016A - Electrical measurement set-up to measure the efficiency of a set of machines : en fr
• FR953041A - Process for preparing sodium persulfate : en fr
• FR953078A - Method and device for the manufacture of thin plates : en fr
• SU82371A2 - The method of finishing wood or metal : en ru
• SU82958A1 - Sensor for remote measurement : en ru
• SU84473A1 - Two-stage axial fan : en ru
• SU86236A1 - Powerful combined firebox : en ru
• SU86265A1 - Photometric method for determining the starch content in potatoes : en ru
• SU87399A1 - Device for stabilizing the incident current-voltage characteristic of a gas discharge device : en ru
• SU87901A1 - The method of steelmaking in the open-hearth furnace : en ru
• SU91114A1 - A way to vibrate photographic images : en ru
• USPP903P - Rose plant : en
• FR953019A - Further training in tap installations for washbasins, sinks, bathtubs and similar devices : en fr
• FR953027A - Rotary piston explosion engine : en fr
• FR953075A - Press system : en fr
• SU81865A1 - Bending device for flat glass horizontal stretching machines : en ru
• SU82203A1 - Fire method of refining tin from bismuth : en ru
• SU83870A1 - Thermal power relay : en ru
• SU84383A1 - Slag granulation and drying method : en ru
• SU84409A1 - Multicyclone : en ru
• SU85670A1 - Optical toy : en ru
• SU85697A1 - Kerosene tank to kerosene : en ru
• SU87538A1 - Actuator for automatic control of control valves : en ru